Solve $\frac { | a + 8 | } { 2 } \geq 20$

Multiple Choice

Solve $\frac { | a + 8 | } { 2 } \geq 20$ , if possible. Write the answer in set notation.

A) $\{ a \mid a \leq - 48 \text { or } a \geq 32 \}$
B) $\{ a \mid a \leq - 96 \text { or } a \geq 64 \}$
C) $\{ a \mid - 48 \leq a \leq 32 \}$
D) $\{ a \mid - 96 \leq a \leq 64 \}$
E) no solution