Solution

Solution

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

Popular Examples

factor 8x^2y^2+20xy^2-28x^3y^4factor factor x^4-a^4factor simplify 13!simplify factor 2b^2+29b+90factor 4x^2-x-3=-3

Frequently Asked Questions (FAQ)

  • What is the answer to |x+4|=3x ?

    The answer to |x+4|=3x is x=2

  • Solve for x: |x+4|=3x

    The solution is x=2