SOLUTION: Add or Subtract as indicated. Express your results in simlplest form. {{{2/(5w+10)-3/(2w-4)}}} I came up with an anwer of {{{-(11w +38)/(10(w+2))(w-2)}}} Is this correct?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Add or Subtract as indicated. Express your results in simlplest form. {{{2/(5w+10)-3/(2w-4)}}} I came up with an anwer of {{{-(11w +38)/(10(w+2))(w-2)}}} Is this correct?       Log On


   

Question 71425This question is from textbook Beginning Algebra
: Add or Subtract as indicated. Express your results in simlplest form.
2%2F%285w%2B10%29-3%2F%282w-4%29
I came up with an anwer of -%2811w+%2B38%29%2F%2810%28w%2B2%29%29%28w-2%29
Is this correct?
Thanks This question is from textbook Beginning Algebra

Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
Yes you're right on the money. To check this answer you can pick any number for w and they should be equal, or you could graph them both to see if they were equal (this is the route I chose since its much faster).