Perform the Indicated Operation $$\frac { 4 x ^ { 2 } } { x - 1 } + \frac { - 4 x } { x - 1 }$$

Multiple Choice

Perform the indicated operation. Simplify if possible.
- $$\frac { 4 x ^ { 2 } } { x - 1 } + \frac { - 4 x } { x - 1 }$$

A) $\frac { 4 x } { x - 1 }$
B) $4 \mathrm { x }$
C) 0
D) $\frac { 4 x ( x + 1 ) } { x - 1 }$