Solve the Equation $$- 2 [ 7 x + 7 + 6 ( x + 1 ) ] = - 3 x + 6$$

Solve the equation.
- $$- 2 [ 7 x + 7 + 6 ( x + 1 ) ] = - 3 x + 6$$

A) $\left\{ - \frac { 4 } { 23 } \right\}$
B) $\left\{ \frac { 4 } { 7 } \right\}$
C) $\left\{ \frac { 32 } { 7 } \right\}$
D) $\left\{ - \frac { 32 } { 23 } \right\}$