Simplify
-If $P ( x ) = 4 x ^ { 2 } + 4 x + 4$

Multiple Choice

Simplify.
-If $P ( x ) = 4 x ^ { 2 } + 4 x + 4$ and $Q ( x ) = 7 x ^ { 2 } - 9$ , find $3 [ P ( x ) ] + Q ( x )$ .

A) $19 x ^ { 2 } - 12 x + 3$
B) $19 x ^ { 2 } + 12 x - 3$
C) $19 x ^ { 2 } + 12 x + 3$
D) $- 19 x ^ { 2 } + 12 x + 3$