Simplify
-If $Q ( x ) = 3 x ^ { 2 } + 7 x - 6$

Simplify.
-If $Q ( x ) = 3 x ^ { 2 } + 7 x - 6$ , find $Q ( - 1 )$

A) $- 16$
B) $- 10$
C) $- 2$
D) 4