Factor Completely $- 16 x ^ { 3 } - 76 x ^ { 2 } - 18 x$

Multiple Choice

Factor completely. $- 16 x ^ { 3 } - 76 x ^ { 2 } - 18 x$

A) $- 76 x ( 4 x - 1 ) ( 2 x - 9 )$
B) $2 x ( - 4 x + 1 ) ( 2 x + 9 )$
C) $- x ( 8 x + 2 ) ( 2 x + 9 )$
D) $- 2 x ( 4 x + 1 ) ( 2 x + 9 )$
E) $- 2 x ( 4 x + 1 ) ( 4 x + 18 )$