Question

Simplifyyyyyyyyyyyyyyyyyy

Answer 1

`(x-6)/(x^(2) +10x+16)`

Explanation:

to much to explain

Answer 2

Explanation:

x^2 - 11x + 30 = (x - 6)(x - 5)

x^2 - 4 = (x + 2)(x - 2)

x^2 + 3x - 40 = (x + 8)(x - 5)

x - 2 = x - 2

Invert and multiply the right fraction.

(x - 6)(x - 5) (x - 2)

=========== x =======

(x - 2)(x + 2) (x + 8)(x - 5)

x - 5 on the top cancels with x - 5 on the bottom

x - 2 on the top cancels with x - 2 on the bottom left

So what's left?

(x - 6)

===============

(x + 2)(x + 8)

This is likely the answer.