Question

X(x+2)-2(x+2)=3(x+2)

Answer 1

5 or -2

Explanation:

simplify this to make it easier.

`x^(2) +2x-2x-4=3x+6\\`

then combine like terms

`x^(2) -4=3x+6`

now move everything over to the right

`x^(2) -3x-10=0`

then if you factor it, you get

`(x-5)(x+2)`

x can equal 5 or -2