Solve the Equation and Express the Solution in Exact Form $\log 2 x = \log 3 + \log ( x - 4 )$

Multiple Choice

Solve the equation and express the solution in exact form.
- $\log 2 x = \log 3 + \log ( x - 4 )$

A) $\{ 12 \}$
B) $\{ 4 \}$
C) $\left\{ - \frac { 12 } { 5 } \right\}$
D) $\{ - 1 \}$