I've given this a try but I don't think I'm doing it right. If someone could explain what the best way to go about this that would be great. Thanks in advance.
Question (simplify this fraction):
(x/x-2)-(10/(x+3)(x-2))
I tried to get a common denominator and expand out of the brackets but I have a feeling I'm going about this wrong.
I did:
(x^3+x^2-6x+10x-20)/(x^3+x^2-6x-2x^2-2x+12)
(x^3+x^2+4x-20)/(x^3-x^2-8x+12)
(4x-20)/(-8x+12)
However I'm pretty sure I'm doing it wrong.
Thanks!