Add or Subtract as Indicated $$\frac { x ^ { 2 } + 63 } { x ^ { 2 } + 5 x - 14 } + \frac { 7 - 15 x } { 14 - 5 x - x ^ { 2 } }$$

Multiple Choice

Add or subtract as indicated. Simplify the result, if possible.
- $$\frac { x ^ { 2 } + 63 } { x ^ { 2 } + 5 x - 14 } + \frac { 7 - 15 x } { 14 - 5 x - x ^ { 2 } }$$

A) $\frac { ( x - 7 ) ( x - 8 ) } { ( x + 7 ) ( x - 2 ) }$
B) $\frac { x + 8 } { x ^ { 2 } + 5 x - 14 }$
C) $\frac { x + 8 } { x - 2 }$
D) $\frac { x + 7 } { x - 2 }$