SOLUTION: Build the fraction into an equivalent fraction with the indicated denominator. Assume that no denominators are 0. 7y / x ; x^2 + x

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Build the fraction into an equivalent fraction with the indicated denominator. Assume that no denominators are 0. 7y / x ; x^2 + x      Log On


   

Question 1128978: Build the fraction into an equivalent fraction with the indicated denominator. Assume that no denominators are 0.
7y / x ; x^2 + x
Answer by greenestamps(13203) About Me  (Show Source):
You can put this solution on YOUR website!


x%5E2%2Bx+=+x%28x%2B1%29

To build the given fraction with denominator x to have denominator x^2+x, multiply numerator and denominator by (x+1).