Math Calculators, Lessons and Formulas

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Step by step equation solver

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This is an online calculator for solving algebraic equations.
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.

Equation Solver – with steps
To solve $\frac{1}{x-1} + 2x = \frac{3}{4}$ type 1/(x-1) + 2x = 3/4.
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example 1:ex 1:
$$2x = 3 - \frac{1}{x}$$
example 2:ex 2:
$$2(x-1)^2-(x+2) = 2x-11$$
example 3:ex 3:
$$\frac{1}{x} + \frac{1}{x + 1} = \frac{4}{x}$$
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