Solution

Solution

Solution steps
Cross multiply
Divide both sides by
Verify Solutions
Find undefined (singularity) points:
Combine undefined points with solutions:

Popular Examples

1/12 = x/(13x)x+3+1/(x+3)=5(x+3)^{-1}=x^{-1}+x1/x =0.51/x =0.7

Frequently Asked Questions (FAQ)

  • What is the answer to -4/9 =(12)/r ?

    The answer to -4/9 =(12)/r is r=-27

  • Solve for r: -4/9 =(12)/r

    The solution is r=-27