SOLUTION: perform the operation and simplify a+6/a^2-a-2 - a-1/a^2-5a-6

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Question 340817: perform the operation and simplify
a+6/a^2-a-2 - a-1/a^2-5a-6
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
%28a%2B6%29%2F%28a%5E2-a-2%29+-+%28a-1%29%2F%28a%5E2-5a-6%29
%28a%2B6%29%2F%28%28a-2%29%28a%2B1%29%29+-+%28a-1%29%2F%28a-6%29%28a%2B1%29
LCD = (a-6)(a-2)(a+1)
%28%28a%2B6%29%28a-6%29-%28a-1%29%28a-2%29%29%2F%28a-6%29%28a-2%29%28a%2B1%29
%28a%5E2-36+-%28a%5E2-3a%2B2%29%29%2F%28a-6%29%28a-2%29%28a%2B1%29
a%5E2-36-a%5E2%2B3a-2%29%2F%28a-6%29%28a-2%29%28a%2B1%29
%283a-38%29%2F%28a-6%29%28a-2%29%28a%2B1%29