SOLUTION: Simplify the complex fraction. Assume no division by 0. 7/x + 4x/y divided by 2/x

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Simplify the complex fraction. Assume no division by 0. 7/x + 4x/y divided by 2/x      Log On


   

Question 1129165: Simplify the complex fraction. Assume no division by 0.
7/x + 4x/y divided by 2/x
Found 2 solutions by MathLover1, Edwin McCravy:
Answer by MathLover1(20850) About Me  (Show Source):
Answer by Edwin McCravy(20060) About Me  (Show Source):
You can put this solution on YOUR website!
%287%2Fx%2B4%2Fy%29%2F%282%2Fx%29

The least common denominator of all three fractions, top and bottom, is xy, so
multiply every term in numerator and denominator by %28x%2Ay%2F1%29:





      %287y%2B4x%29%2F%282y%29

Edwin