Solution

Solution

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

Popular Examples

4=(16)/(x+2)(x-y)/x =1-y/xsqrt(3)=(55)/bf^{-1}(2)=5,f(5)(6r^2-19r-7)/(2r-7)=4r-3

Frequently Asked Questions (FAQ)

  • What is the answer to -1/5 =x^{-1} ?

    The answer to -1/5 =x^{-1} is x=-5

  • Solve for x: -1/5 =x^{-1}

    The solution is x=-5