hernandezmedina hernandezmedina

01-03-2017
Mathematics

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01-03-2017

First get a common denominator. (3x*2)
x(x-8) -3(3x)
-------------------
3x^2

x^2 - 8x - 9x
------------------
3x^2

x^2 - 17x
--------------
3x^2
The first one is correct

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