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mathportal.org

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
Solve equations with variables in the denominator.
help ↓↓ examples ↓↓
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Examples
ex 1:
2x = 3 - 1/x
ex 2:
2(x-1)2-(x+2) = 2x-11
ex 3:
1/x + 1/(x+1) = 4/x
Find more worked-out examples in our database of solved problems..
RESOURCES

1. Rational Equations - an extensive tutorial with exercises.

2. Solving Rational Equations - video tutorial.

3. Solving Simple Equations - Purplemath.

4. Practice problems with solutions

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Simplifying rational expressions – Widget Code

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362 861 664 solved problems