SOLUTION: please help me set up and solve this problem and simplify 2/5x-45 + x/x^2-81

SOLUTION: please help me set up and solve this problem and simplify 2/5x-45 + x/x^2-81

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Question 90993: please help me set up and solve this problem and simplify
2/5x-45 + x/x^2-81
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
you can't solve this, it is not an equation, (no equal sign), but you can simplify
:

:
Factor, (x^2-81 is the difference of squares):

:
Mult each term by the common denominator 5(x-9)(x+9), resulting in:

:

:
; about all you can do with it

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