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Inequality Solver With Steps
Isolate the variable while keeping the inequality direction correct.
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What this inequality solver is designed for
- Linear inequalities
- Quadratic and rational inequalities
- Absolute-value inequalities
- Interval notation
How to use it
- 1Enter the inequality.
- 2Watch for the sign-flip step.
- 3Read the solution in interval notation.
Inequality problems to try
3x - 4 > 11x^2 - x - 6 < 0|2x - 1| <= 5
Inequality solver FAQ
- When does the inequality sign flip?
- Whenever both sides are multiplied or divided by a negative number.
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