SOLUTION: 8/x+7-5/x-3 They are supposed to be fractions. So the 8 is over x+7, same with the 5 and x-3.

Algebra ->  Expressions-with-variables -> SOLUTION: 8/x+7-5/x-3 They are supposed to be fractions. So the 8 is over x+7, same with the 5 and x-3.      Log On


   

Question 457742: 8/x+7-5/x-3
They are supposed to be fractions. So the 8 is over x+7, same with the 5 and x-3.
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
8%2F%28x%2B7%29-5%2F%28x-3%29....common denominator is %28x%2B7%29%28x-3%29

=8%28x-3%29%2F%28%28x-3%29%28x%2B7%29%29-5%28x%2B7%29%2F%28%28x-3%29%28x%2B7%29%29

=%288%28x-3%29-5%28x%2B7%29%29%2F%28%28x-3%29%28x%2B7%29%29

=%288x-24-5x-35%29%2F%28%28x-3%29%28x%2B7%29%29

=%283x-59%29%2F%28%28x-3%29%28x%2B7%29%29