Find the Missing Monomial, Factor or Term $) ^ { 2 } = 64 x ^ { 2 } - 176 x + 121$

Multiple Choice

Find the missing monomial, factor or term.
-(?) $) ^ { 2 } = 64 x ^ { 2 } - 176 x + 121$

A) $8 x - 11$
B) $8 x + 11$
C) $x - 11$
D) $8 x - 8$