\[\boxed{\text{139\ (139).}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
Пояснение.
Решение.
\[\frac{2 - 3x^{\backslash 10}}{4} \geq \frac{1^{\backslash 8}}{5} - \frac{5x + 6^{\backslash 5}}{8}\]
\[\frac{20 - 30x}{40} \geq \frac{8 - 25x - 30}{40}\ | \cdot 40\]
\[20 - 30x \geq - 25x - 22\]
\[- 5x \geq - 42\]
\[x \leq \frac{42}{5}\]
\[x \leq 8\frac{2}{5}\text{\ \ }\]
\[x \in ( - \infty;8,4\rbrack\]
\[x = \left\{ 1;2;3;4;5;6;7;8 \right\}.\]
\[Ответ:8.\]