Question

Looking for good answer on this

Answer 1

`(6x-24)/(16-x^2)\\\\=(6(x-4))/(4^2 -x^2)\\\\=(6(x-4))/((4+x)(4-x))\\\\=-(6(x-4))/((x+4)(x-4))\\\\=-(6)/(x+4)`

Answer 2

-6/4+x (the first one)