SOLUTION: 2X+2/X^2-4 MINUS X+15/X^2-4

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Question 31659: 2X+2/X^2-4
MINUS
X+15/X^2-4
Answer by benni1013(206) About Me  (Show Source):
You can put this solution on YOUR website!
First find the common denominator:
(2x+2/x^2-4)-(x+15/x^2-4)
The denominator is already in common so just combine your numerators:
(2x+2)-(x+15)/(x^2-4)
Combine like terms:
x+17/x^2-4