Solve the Equation
- $\sqrt { 8 x ^ { 2 } + 16 } - 3 x = 0$

Solve the equation
- $\sqrt { 8 x ^ { 2 } + 16 } - 3 x = 0$

A) x=8
B) $x = \pm 5$
C) $x = \pm 4$
D) x=4