Simplify the Rational Expression $\frac { 4 x - 7 } { 7 - 4 x }$

Multiple Choice

Simplify the rational expression. $\frac { 4 x - 7 } { 7 - 4 x }$

A) 0
B) 1
C) 4 x + 7
D) 4 x $-$ 7
E) $-$ 1