\[\frac{x - 5}{3} - 4 = \frac{2x}{3}\ \ \ \ \ \ \ \ \ | \cdot 3\]
\[x - 5 - 12 = 2x\]
\[x - 2x = 17\]
\[- x = 17\]
\[x = - 17\]
\[Ответ:x = - 17.\]