Respuesta :

SoulCollector
Well, the top part factors into (x - 4) * (x + 3).

So, we have this:

(x - 4) (x + 3)/ (x + 3)

We know that the (x + 3)s can cancel out and we're left with (x - 4) as our answer. If there are any questions then leave a comment. Good luck!