\[\frac{5x - 2}{x - 3} - \frac{x - 18}{x - 3} = 0\]
\[\frac{5x - 2 - x + 18}{x - 3} = 0\]
\[\frac{4x + 16}{x - 3} = 0;\ \ x \neq 3\]
\[4x + 16 = 0\]
\[4x = - 16\]
\[x = - 4.\]
\[Ответ:x = - 4.\]