Solve the Equation $$- \frac { 1 } { 2 } + z = \frac { 3 } { 8 }$$

Multiple Choice

Solve the equation.
- $$- \frac { 1 } { 2 } + z = \frac { 3 } { 8 }$$

A) $\left\{ \frac { 7 } { 8 } \right\}$
B) $\left\{ \frac { 1 } { 2 } \right\}$
C) $\left\{ - \frac { 7 } { 8 } \right\}$
D) $\left\{ \frac { 2 } { 5 } \right\}$