Задание
Решите двойное неравенство:
\[-7\lt \frac{7-3x}{5}\lt 6\]
- \[(-7\frac{2}{3};14)\]
- \[(-14; 7\frac{2}{3})\]
- \[[-7\frac{2}{3};14]\]
- \[(-9\frac{2}{3};12\frac{1}{3})\]