Solution

Solution

Solution steps
Find positive and negative intervals
Solve the inequality for each interval

Popular Examples

-3|s|=-9|15+3b|=3|x|-2x=013=|q|+47|r|=-7

Frequently Asked Questions (FAQ)

  • What is the answer to |x|=x^2-20 ?

    The answer to |x|=x^2-20 is x=-5\lor x=5

  • Solve for x: |x|=x^2-20

    The solution is x=-5\lor x=5