Solve the Equation for X $$\frac { \mathrm { x } ^ { 2 } + 20 } { \mathrm { x } } - 1 = \frac { 4 ( \mathrm { x } + 5 ) } { \mathrm { x } }$$

Multiple Choice

Solve the equation for x.
- $$\frac { \mathrm { x } ^ { 2 } + 20 } { \mathrm { x } } - 1 = \frac { 4 ( \mathrm { x } + 5 ) } { \mathrm { x } }$$

A) $\{ 5 \}$
B) $\{ 3 \}$
C) $\{ 0 \}$
D) $\{ 0,5 \}$