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Online math solver with free step by step solutions to algebra, calculus, and other math problems. Get help on the web or with our math app.

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What is the answer to 8x+4 (x-1)=15x-10 ?

Solve for x in math means finding the value of x that would make the equation true. To get a variable by itself a combination of algebraic techniques is requiered.

An example of a polynomial of a single indeterminate x is x² − 4x + 7. An example with three indeterminates is x³ + 2xyz² − yz + 1. Polynomials appear in many areas of mathematics and …

Simply enter the equation, and the calculator will walk you through the steps necessary to simplify and solve it. Each step is followed by a brief explanation. Solve equations with variables in the …

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Factor 4 4 out of 4(2x)+4(−1) 4 (2 x) + 4 (- 1). Free math problem solver answers your algebra, geometry, trigonometry, calculus, and statistics homework questions with step-by-step …