SOLUTION: n+5/n2+n-20. how would i solve this?

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Question 283336: n+5/n2+n-20. how would i solve this?
Answer by mananth(16946) About Me  (Show Source):
You can put this solution on YOUR website!
n+5 / n^2+n-20
n+5 / n^2+5n-4n-20
n+5/n(n+5)-4(n+5)
n+5/(n+5)(n-4)
=1/(n-4)