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Get math help in your language. Fields above the solid black line represent the numerator, while fields below represent the denominator. Sometimes math problems include the word 25c + 50a = 70, 000 25 c + 50 a = 70, 000. 4x - 12 C. x2 − 2x + 1 = 3x − 5. See answer ›. Solving Simple Equations; Need more problem types? Expand (2x+7)(x− 5) ( 2 x + 7) ( x - 5) using the FOIL Method. Explore math with our beautiful, free online graphing calculator. by Williston Forge. Copy.0 ;03 ,32 ,61 ,9 ,2 )3-,51( ta retnec dna 01 suidar htiw elcric a fo hparg ;0 = 78 − x 55 ;sulp& 2 x 2 ;x 3 − 52 = 5 − x 3 53 - x 3 - 2 x 2 53−x3 − 2x2 spets erom rof paT . Popular Problems.5. Put the 4 in Ones place. 2x − 1 = 7 2 x - 1 = 7. .2792 and 22631. Works in Spanish, Hindi, German, and more. Đăng nhập Đăng ký Hỏi bài. Change the to . Explore math with our beautiful, free online graphing calculator. We have to solve for x. Khan Solve for x -2x+5<7. Popular Problems. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. The solution is 25. An Automated Online Math Tutor serving 8. Type = for "less than or equal to". To do so, |2x+7|=13 Two solutions were found : x=3 x=-10 Absolute Value Equation entered : |2x+7|=13 Step by step solution : Step 1 :Rearrange this Absolute Value Equation Absolute value 2x+1=13 One solution was found : x = 6 Rearrange: Rearrange Selanjutnya, perhatikan pertidaksamaan |2x - 7| < -5. 2) Exchange the x & y variables. plus times a plus is plus ---two plusses. No solutions, like x+6 = x+9. Limits. 2x − 7 2 x - 7. For (2x - 5) to be a Solve for y 2x+y=7. Graph y=2x+5. An example with three indeterminates is x³ + 2xyz² − yz + 1. There are many variations of passages of Lorem Ipsum available, but the majority have suffered alteration in some form, by injected. Set up two equations and solve them separately.R eht fo rotanimoneD htiw deilpitlum eb lliw . By going vertically at any x value up to or down to that graph, you can read off horizontally the y value To solve the equation for different variables step-by-step clear any fractions by multiplying both sides of the equation by the LCM of the denominators. x^2-x-2.; Learn from detailed step-by-step explanations Get walked through each step of the solution to know exactly what path gets you to the right answer. Linear equation. Solve an absolute value equation using the following steps: Get the absolve value expression by itself. Arithmetic. f −1(x) = x 2 + 7 2 f - 1 ( x) = x 2 + 7 2. Understand the how and why See how to tackle your equations and why to use a particular method to solve it — making it easier for you to learn. Verified answer. Conveniently, our tool works also jika melihat soal seperti ini maka konsep yang digunakan adalah persamaan mutlak kita punya mutlak X dikuadratkan hasilnya adalah x kuadrat dengan sifat ini kita bisa langsung mengerjakan soal-soal sudah ada 2 x min 7 = 5 untuk menghilangkan tanda mutlak ini kita bisa menggunakan konsep yang sebelumnya berarti kita bisa mengkuadratkan Nah karena yang di ruas kiri dikuadratkan berarti yang di Solve for x 2x-1=7. Find the coordinates of the point of intersection of the graphs of lines with y=−2x+7 and y=0. Get all the terms with the wanted variable on one side of the equation and all the other terms on the other side. Compared to the ROG Ally, which has the same iGPU, the Windows 11, version 23H2. Divide each term in 2x = 12 2 x = 12 by 2 2 and simplify.H. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics Understand the how and why See how to tackle your equations and why to use a particular method to solve it — making it easier for you to learn., < > ≤: ≥ ^ √: ⬅: : F _ ÷ | (* / ⌫ A: ↻: x: y = +-G Step 1: Enter the Equation you want to solve into the editor. 2 (x+7) 2x+27. Basically, an equation can have: Exactly one solution, like 2x = 6. Step 1: Enter the expression you want to evaluate. Step-by-step solution. Symbolab is the best step by step calculator for a wide range of math problems, from basic arithmetic to advanced calculus and linear algebra. Use the slope-intercept form to find the slope and y-intercept. star. To solve your inequality using the Inequality Calculator, type in your inequality like x+7>9.citemhtirA . To solve your equation using the Equation Solver, type in your equation like x+4=5. Matrix.; Learn from detailed step-by-step explanations Get walked through each step of the solution to know exactly what path gets you to the right answer. Đăng nhập. Windows 11, version 22H2. So if one of your fractions is -6/7, insert -6 in the numerator and 7 in the denominator. Solve for x 2x-5=7. Simplify and combine like terms. Limits. Example 2 Solve . heart. y = 2x + 5 y = 2 x + 5. Infinitely many solutions, such as 3x = 3x. Toán 8 Chương 3 Bài 3 Trắc nghiệm Toán 8 Chương 3 Bài 3 Giải bài tập Toán 8 Chương 3 Bài 3.5,0) and (0,1. Differentiation. Arithmetic. The following are not linear inequalities in one variable. It solves as x = 3, no other options. Matrix. 3x+5=2x+7. This free fraction calculator supports fraction addition, subtraction, multiplication, division, and conversion. Isolate the variable, and solve for the variable by undoing any arithmetic Simplify Calculator What do you want to calculate? Calculate it! Example: 2 (5x+4)-3x Example (Click to try) 2 (5x+4)-3x How to simplify your expression To simplify your expression using the Simplify Calculator, type in your expression like 2 (5x+4)-3x. Factor. It's historic: It's the first time a court has disqualified a presidential candidate under the U. The number of ways to choose a subset of r elements from a set of n elements is given as follows: The other notation is as follows: The Binomial theorem is given as follows: Two numbers r and s sum up to -5 exactly when the average of the two numbers is \frac{1}{2}-5 = -\frac{5}{2}. 22 2 2. The union consists of all of the elements that are contained in each interval. This is a linear inequality in two variables. Please check the expression entered or try another topic.5 Explanation: 4x+7 = 13 To solve this, we need to get the variable x by itself. y-intercept: (0,5) ( 0, 5) Any line can be graphed using two points. y-intercept: (0,−7) ( 0, - 7) Any line can be graphed using two points. Divide each term in 2x = 8 2 x = 8 by 2 2 and simplify. FREE Shipping Understand Negative numbers, one step at a time. Less Than Or Equal To. The values of r and s are equidistant from the center by an unknown quantity u. To use the direct factoring method, the equation must be in the form x^2+Bx+C=0. Systems of equations 2. So, y = 2x + 7. Integration. This is a fraction calculator with steps shown in the solution. Tap for more steps 10x−35 10 x - 35. Algebra. y-intercept: (0,5) ( 0, 5) Any line can be graphed using two points. Thus, for x = -2, f(x) = 0. x ≤ 5y + 3. Solve your math problems using our free math solver with step-by-step solutions. Check out all of our online calculators here. Step 7. Simplify any resulting mixed numbers. ∴ For (x - 1) to be a factor, f(1) = 0 = 2 × 1 7 + 3 × 1 - 5 = 0. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Firstly, we multiply both sides by the left side's denominator, which leaves only the numerator on the left (according to fraction simplification rules), and multiplies the right numerator (according to fraction multiplication rules). Get Step by Step Now. 125 = 125 It checks. Practice your math skills and learn step by step with our math solver. Get detailed solutions to your math problems with our Equivalent Expressions step-by-step calculator.4) draw a straight line connecting them. Simplify (2x-7) (2x+7) (2x − 7) (2x + 7) ( 2 x - 7) ( 2 x + 7) Expand (2x−7)(2x+ 7) ( 2 x - 7) ( 2 x + 7) using the FOIL Method. x + 3 D. Step 2: Click the blue arrow to submit and see your result! Solve the Equation 2x-7=5 - Answer | Math Problem Solver - Cymath \\"Get Solve an equation, inequality or a system. Enjoy Free Shipping on most stuff, even big stuff. Step by steps for fractions, factoring, and prime factorization. In the first equation, the coefficient of both variables is 1 1. Tap for more steps |2x−7| = 1 | 2 x - 7 | = 1. Matrix. After you enter the expression, Algebra Calculator will plug x=6 in for the equation 2x+3=15: 2(6)+3 = 15. Step 6.5 (1 − y) find the midpoint of the points (1,2) and (3,-4) find the domain and range of (7,3),(-2,-2),(4,1),(4,1),(-9,0)(0,7) 7, 15, 23, 31, 39, 47, 55, 63; 0. will be multiplied with the denominator of the L. Simplify. Integration. x2−x−2 x 2 - x - 2. GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16; quotient of x^3-8x^2+17x-6 with x-3; remainder of x^3-2x^2+5x-7 divided by x-3; roots of x^2-3x+2; View more examples; Access instant learning tools. x=\frac{-2}{2} Divide both sides by 2. Solve your math problems using our free math solver with step-by-step solutions.500 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : Math Calculator: Maths is always daunting!! It's not the same anymore with our Math Calculator a one-stop destination for all your tough and complex math problems. star. Khóa học Thi Online. Solve for x.95 per month (cancel anytime). Divide each term in −2x < 2 - 2 x < 2 by −2 - 2 and simplify.3. We can write the equation as, By cross multiplying ( it means the numerator of L. Fifteen years later, you are free, but find yourself a stranger in your birthplace. 2x=-2 . 25c + 50a = 70, 000 25 c + 50 a = 70, 000. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work., for five-hundredths, enter 5/100. Arithmetic. Tap for more steps x2 − 12x+35 x 2 - 12 x + 35. 5/5. Use the log property, logb(mn) = n ⋅ logb(m), to simplify log(2x). For x+6=2x+3, check (correct) solution x=3: x+6=2x Algebra. y = 2x − 7 y = 2 x - 7. Simultaneous equation. Interval Notation: So the solution is which approximates to .; Learn from detailed step-by-step explanations Get walked through each step of the solution to know exactly what path gets you to the right answer. Step 2: … Examples: 1+2 , 1/3+1/4 , 2^3 * 2^2., 1 2/3. Free math problem solver answers your Simplify (2x-7) (5x+5) (2x − 7) (5x + 5) ( 2 x - 7) ( 5 x + 5) Expand (2x−7)(5x+ 5) ( 2 x - 7) ( 5 x + 5) using the FOIL Method. 3(x-2)=x-7 One solution was found : x = -1/2 = -0. The result can be shown in multiple forms. Limits. In engineering, fractions are widely used to describe the size of components such as pipes and bolts. 4x + 12. Note this is what accomplishes that reflection across the line y = x. Quadratic equations such as this one can be solved by a new direct factoring method that does not require guess work. Multiply.2) = 2 − 0. y = 2x− 7 y = 2 x - 7. The calculator follows the standard order of operations taught by most algebra books - Parentheses, Exponents, Division in algebra is often indicated using the fraction bar rather than with the symbol (\(÷\)). Tap for more steps 4x2 − 49 4 x 2 - 49. What Here, we introduce the polariton-enhanced Purcell effect in blue PHOLEDs. You can also add, subtraction, multiply, and divide and complete any arithmetic you need. For a polynomial of the form ax2 +bx+ c a x 2 + b x + c, rewrite the middle term as a sum of two terms whose product is a⋅c = 2⋅5 = 10 a ⋅ c = 2 ⋅ 5 = 10 and whose sum is b = −7 b = - 7. Select two x x values, and plug them into the equation to find the corresponding y y values. 3. y-intercept: (0,−2) ( 0, - 2) Any line can be graphed using two points. Example: 2x-1=y,2y+3=x. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Step 5. This creates a ± ± on the right side of the equation because |x| = ±x | x | = ± x. Tap for more steps −2x < 2 - 2 x < 2. y-intercept: (0,−7) ( 0, - 7) Any line can be graphed using two points. Quadratic equation { x } ^ { 2 } - 4 x - 5 = 0. 3. 4 \sin \theta \cos \theta = 2 \sin \theta. Simultaneous equation. Therefore, Let's review the idea of "number of solutions to equations" real quick. Learn more about: Step-by-step … Also to change a decimal of the form 0.H.5 to the fraction 1/2, or change a decimal of the form 1. The perfect square rule is a technique used to expand expressions that are the sum or difference of two squares, such as (a + b)^2 or (a - b)^2. Enjoy Free Shipping on most stuff, even big stuff.; Dig deeper into specific steps Our solver does what a calculator won't: breaking down key steps Fraction Calculator. Learn more about: Step-by-step solutions Free linear inequality calculator - solve linear inequalities step-by-step A closed interval notation is a way of representing a set of numbers that includes all the numbers in the interval between two given numbers. Tap for more steps x = 6,−1 x = 6, - 1.; Dig deeper into specific steps Our solver does what a calculator won't: breaking down key steps 99. buy online & pick up in stores shipping include out of stock same day delivery Beige Black Blue Brown Gold Gray Green Multicolored Off-white Orange Pink Purple Red Silver White Yellow 2' x 3' 3' x '5 2' to 5' round/square 6' to 9' round/square 4' x 6' 5' x 7' 6' x 9' 8' x 10' 9' & 10' Round/Square 9' x 12' 10' x 14' and Larger 2'1"x3'9" 3'2 Input proper or improper fractions, select the math sign and click Calculate. Simplify (x-5) (x-7) (x − 5) (x − 7) ( x - 5) ( x - 7) Expand (x−5)(x− 7) ( x - 5) ( x - 7) using the FOIL Method. Simplify and combine like terms. Practice your math skills and learn step by step with our math solver. To solve linear inequalities, isolate the variable on one side of the inequality, keeping track of the sign of the inequality when multiplying or dividing by a negative number, and express the solution as an interval. Next, we add +2x and +7 to each member and combine like terms to get .15 (y − 0. Example: 4x+2=2x+12 Example (Click to try) 4x+2=2x+12 How to solve your equation.This is achieved by dividing both sides of the equation by 2. Enter your math expression. Arithmetic.003234 to scientific ; 1, 7, 13 set y=0 to get the x intercept (2/5)x=7/5 or 2x=7 or x = 3. How to simplify your expression. Use the slope-intercept form to find the slope and y-intercept. What are some of the most reviewed products in 2 X 7 Area Rugs? Some of the most reviewed products in 2 X 7 Area Rugs are the Home Decorators Collection Spiral Medallion Grey 2 ft. Related Symbolab blog posts. Free graphing calculator instantly graphs your math problems. laimonylop eht morf tluser eht tcartbus dna 7 yb ylpitlum ,woN . Free Algebraic Properties Calculator - Simplify radicals, exponents, logarithms, absolute values and complex numbers step-by-step. Move all terms not containing x x to the right side of the inequality. Since the left and right sides of the equation do not have the same base, start by taking the log of both sides. Tap for more steps x = 4 x = 4. The complete solution is the result of both the positive and negative portions of the solution. See details.Biểu thức điền vào dấu ba chấm là A. 3(2x)+3⋅ −5 3 ( 2 x) + 3 ⋅ - 5. 5 - x ≤ 8. Select two x x values, and plug them into the equation to find the corresponding y y values. B) x - 1.

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Free Polynomials Multiplication calculator - Multiply polynomials step-by-step. Precalculus. Long Multiplication Example: Multiply 234 by 56. The inequality solver will then show you the steps to help you learn how to solve it on your own.4) draw a straight line connecting them. Fast Delivery. The rule states that the square of the sum (or difference) of two terms is equal to the sum (or difference) of the squares of the terms plus twice the product of the terms. High-Low Floral Algebra. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Simplify . Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. The notation for a closed interval is typically of the form [a,b], where a and b are the endpoints of the interval. −2x + 5 < 7 - 2 x + 5 < 7.≥ ,≤ ,> ,< slobmys eht ylno esu ot yramotsuc si ti ,ytilauqeni na sesserpxe ylniatrec ≠ lobmys eht hguohtlA . Remove the absolute value term. 2x + y = 7 2 x + y = 7.S. Solve by Factoring x^2-2x-5=0. Get help on the web or with our math app. Multiply. Solve your math problems using our free math solver with step-by-step solutions. You can also add, subtraction, multiply, and divide and … Choose Topic. Select two x x values, and plug them into the equation to find the corresponding y y values. Interchange the variables. Theo dõi Vi phạm. Solve your math problems using our free math solver with step-by-step solutions. Simultaneous equation. 5 (25) ≟ 125 Replace x by 25. (x+1) (x+2) (Simplify Example), 2x^2+2y @ x=5, y=3 (Evaluate Example) y=x^2+1 (Graph Example), 4x+2=2 (x+6) (Solve Example) Algebra … Solve for x: 3e^ {3x} \cdot e^ {-2x+5}=2 3e3x ⋅e−2x+5 = 2. x2 < 4. An example of a polynomial of a single indeterminate x is x² − 4x + 7. Mixed numerals (mixed numbers or fractions) keep one space between the integer and fraction and use a forward slash to input fractions i. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Graph y=2x-7. That's the graph of the function given. Simplify and combine like terms. 5 x5=1255 Divide both sides by 5. x 7 ft. Absolute Value Equation Video Lesson Equivalent Expressions Calculator. Limits. Đăng nhập.smelborp krowemoh htam ruoy rof stnih dna srewsna pets-yb-pets teG . Below are multiple fraction calculators capable of addition, subtraction, multiplication, division, simplification, and conversion between fractions and decimals. 2x2 − 7x + 5 2 x 2 - 7 x + 5. Find an answer to your question Divide 2x2 + 17x + 35 by x + 5. Tap for more steps Slope: 7 2 7 2. Subtract 2x 2 x from both sides of the equation. Step 2: Click the blue arrow to submit and see the result! The equation solver allows you to enter your problem and solve the equation to see the result.e. Here is an Free Distributive Property calculator - Expand using distributive property step-by-step.2792) Preview. In the next example, we simplify above the fraction bar before applying the properties that we have been studying. Use the log property, log_color (purple)b (color (red)m^color (blue)n)=color (blue)nlog_color (purple)b 2x - 3 < 7. Save your time while doing the lengthy calculations and make use of the free online tools available. 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Among the compositions investigated, the x = 0. If Jonathan is twice as old as his sister, how old is Jennifer. Tuyển sinh.S. Remove the absolute value term. y = 3x + 4. I'll do the left side for you and you do the right hand side. By going vertically at any x value up to or down to that graph, you can read off horizontally the y value Algebra. Solve for x 2x-5=7. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step explanations, just like a math tutor. Solve your math problems using our free math solver with step-by-step solutions. Solving Equations Video Lessons. 1. Get help on the web or with our math app.S. To simplify an expression with fractions find a common denominator and then combine the numerators. Algebra. Tap for more steps y = x 2 + 7 2 y = x 2 + 7 2. Students (upto class 10+2) preparing for All Government Exams, CBSE Board Exam, ICSE Board Exam, State Board Exam, JEE (Mains+Advance) and NEET can ask questions from any subject and get quick answers by subject teachers/ experts/mentors/students. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. Abducted by the human militaristic corporation known as the RDA, you, a Na'vi, were molded to serve their purpose. The two rules of inequalities are: If the same quantity is added to or subtracted from both sides of an inequality, the inequality remains true. Cooking Measurement Converter Cooking Ingredient Converter Cake Pan Converter See more. Use the slope-intercept form to find the slope and y-intercept. Get help on the web or with our math app. Online math solver with free step by step solutions to algebra, calculus, and other math problems. What are its types ? A compound inequality (or combined inequality ) is two or more inequalities joined together with OR or AND. This creates a ± ± on the right side of the equation because |x| = ±x | x | = ± x.2506) Preview. Integration. If you have negative fractions insert a minus sign before the numerator. Free math problem solver answers your algebra, geometry. x = 2y− 7 x = 2 y - 7. Learn the basics, check your work, gain insight on different ways to solve problems. 13x + 5 − 7x + x. Absolute Value Equation Video Lesson 2x-5=7 One solution was found : x = 6 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation : Share.5. Differentiation. Solve an absolute value equation using the following steps: Get the absolve value expression by itself. We now have a system of linear equations in two variables. Fields above the solid black line represent the numerator, while fields below represent the denominator. Fraction Calculator. Show more. To simplify your expression using the Simplify Calculator, type in your expression like 2 (5x+4)-3x. If all the coefficients are real numbers, there are either two real … Online math solver with free step by step solutions to algebra, calculus, and other math problems. Answer by richwmiller (17219) ( Show Source ): You can put this solution on YOUR website! multiply it out. Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics Linear equation.Algebra Free math problem solver answers your algebra homework questions with step-by-step explanations. Linear equation. Below are multiple fraction calculators capable of addition, subtraction, multiplication, division, simplification, and conversion between fractions and decimals.7. 2x=12 . Simplify 5 (2x-7) 5(2x − 7) 5 ( 2 x - 7) Apply the distributive property. Click the fraction format button, enter a decimal, click equals and then click on a fraction form and then click equals. Move all terms not containing x x to the right side of the equation. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. GCD of x^4+2x^3-9x^2+46x-16 with x^4-8x^3+25x^2-46x+16; quotient of x^3-8x^2+17x-6 with x-3; remainder of x^3-2x^2+5x-7 divided by x-3; roots of x^2-3x+2; View more examples; Access instant learning tools. Algebra. Multiply. Differentiation. Click để xem full hình. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. Tap for more steps x > 3 x > 3 or x ≤ −3 x ≤ - 3. Tap for more steps 2x(2x)+2x⋅7−7(2x)−7⋅ 7 2 x ( 2 x) + 2 x ⋅ 7 - 7 ( 2 x) - 7 ⋅ 7. Tap for more steps 2x⋅x+2x⋅−5+7x+7⋅ −5 2 x ⋅ x + 2 x ⋅ - 5 + 7 x + 7 ⋅ - 5. 100% (18 ratings) for this solution. Tap for more steps Slope: 2 2. Use the slope-intercept form to find the slope and y-intercept.99 (2) Rated 5 out of 5 stars. and numerator of the R. Arithmetic. Use the slope-intercept form to find the slope and y-intercept. Tap for more steps 4x2 − 49 4 x 2 - 49. Matrix. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more. 6 × 4 = 24. Tap for more steps 2x(2x)+2x⋅7−7(2x)−7⋅ 7 2 x ( 2 x) + 2 x ⋅ 7 - 7 ( 2 x) - 7 ⋅ 7. Combine 3x and -x to get 2x. x=\frac{12}{2} Divide both sides by 2. For equations of the form ax=b (a number multiplied by x equals another number), we solve the equation by choosing to divide both sides by a particular number. $46. The final answer is the combination of both solutions. Integration.5,0) and (0,1. My Notebook, the Symbolab way. Free math problem solver answers your algebra, geometry Free Polynomial Standard Form Calculator - Reorder the polynomial function in standard form step-by-step. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.9 sample shows the largest value of DeltaSiso = 18. x ≤ −3 x ≤ - 3 or x > 3 x > 3. Examples.00/month. 2x−5 = ±7 2 x - 5 = ± 7. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. Tap for more steps x = 6,−1 x = 6, - 1. Starting at $5. x~~2. This would simplify to 6 = 9, which is, ummm, not true, so no solutions. Tap for more steps 2x = 12 2 x = 12. Get immediate feedback and guidance with step-by-step solutions and Wolfram Problem Generator. Shop Wayfair for the best 2. Online math solver with free step by step solutions to algebra, calculus, and other math problems. Solve your math problems using our free math solver with step-by-step solutions. x=-1 . Divide each term in 7|2x−7| = 7 7 | 2 x - 7 | = 7 by 7 7 and simplify.81 1. Graph y=2x-7.2861 and 22631. Here is an Free Distributive Property calculator - Expand using distributive property step-by-step. Linear equation. 2x=-7+5 . 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