Question

Simplify the rational expression

Answer 1

3rd option

Explanation:

`(6x(x+3)(x-2))/(3(x-2)(x+9))` ← cancel the factor (x - 2) on numerator/ denominator

=
`(6x(x+3))/(3(x+9))` ← cancel 6x and 3 by 3

=
`(2x(x+3))/(x+9)`