Solution

Solution

Solution steps
Apply absolute rule: If then or

Popular Examples

x/3+x=10+(2x)/9x+17=-3simplify i/(3-2i)+(2i)/(3+8i)simplify 400(1)+4800=2000simplify sqrt(3)^4simplify

Frequently Asked Questions (FAQ)

  • What is the answer to |-2r-1|=11 ?

    The answer to |-2r-1|=11 is r=-6\lor r=5

  • Solve for r: |-2r-1|=11

    The solution is r=-6\lor r=5