Perform the Indicated Operation $$\frac { x + 4 } { 4 - x } + \frac { 4 } { x - 4 }$$

Multiple Choice

Perform the indicated operation. Simplify if possible.
- $$\frac { x + 4 } { 4 - x } + \frac { 4 } { x - 4 }$$

A) $- \frac { x } { x - 4 }$
B) 0
C) $\frac { x } { x - 4 }$
D) $= \frac { x } { x + 4 }$