Solution

Solution

Solution steps
Apply absolute rule: If then or

Popular Examples

expand (a+b)(a-b)expand (4p)/3-p/4 =6+(5p)/640x^2+17x-5=0expand (x+4)^2expand simplify (-9n^8)/(27n^{10)}simplify

Frequently Asked Questions (FAQ)

  • What is the answer to |2x+9|=3 ?

    The answer to |2x+9|=3 is x=-6\lor x=-3

  • Solve for x: |2x+9|=3

    The solution is x=-6\lor x=-3