Example (Click to try)
How to solve your inequality
The inequality solver will then show you the steps to help you learn how to solve it on your own.
To solve your inequality using the Inequality Calculator, type in your inequality like x+7>9.
Less Than Or Equal To
Type <= for "less than or equal to". Here is an example:
Greater Than Or Equal To
Type >= for "greater than or equal to". Here is an example:
Solving Inequalities Video Lesson
Khan Academy Video: Solving Inequalities
Need more problem types? Try MathPapa Algebra Calculator