\[- \frac{3}{19} < x < - \frac{2}{19}\]
\[- \frac{3 \cdot 3}{57} < x < - \frac{2 \cdot 3}{57}\]
\[- \frac{9}{57} < x < - \frac{6}{57}\]
\[x = - \frac{8}{57};\ x = - \frac{7}{57}.\]
\[Ответ:\ - \frac{8}{57}; - \frac{7}{57}\text{.\ }\]