Question

(2n-6)/(3n^2-7n-6) multiplied by (3n^2+14n+8)

Answer 1

2n-6 3n^2+14n+8
-------- *
3n^2-7n-6

2(n-3)
--------- * (n+4)(3n+2)
(n-3)(3n+2)

=> 2(n+4)

Answer 2

\[n \neq -2/3 \]

Answer 3

and

Answer 4

\[n \ne 3 \]