SOLUTION: 2a+15 over a^2-7a+12 - 11a over a^2-7a+12 = show work

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Question 43065: 2a+15 over a^2-7a+12 - 11a over a^2-7a+12 =
show work
Answer by Nate(3500) About Me  (Show Source):
You can put this solution on YOUR website!
%282a%2B15%29%2F%28a%5E2-7a%2B12%29+-+11a%2F%28a%5E2-7a%2B12%29
%282a+%2B+15+-+11a%29%2F%28a%5E2-7a%2B12%29
%28-9a+%2B+15%29%2F%28a%5E2-7a%2B12%29
-3%283a+-+5%29%2F%28%28a+-+3%29%28a+-+4%29%29
can not be further simplified --->
simplified answer:
%28-9a+%2B+15%29%2F%28a%5E2-7a%2B12%29