\[\boxed{\text{200\ (200).}\text{\ }\text{Еуроки\ -\ ДЗ\ без\ мороки}}\]
\[1)\ 9 \cdot (2x - 1) - 5 \cdot (11 - x) =\]
\[= 3 \cdot (x + 4)\]
\[18x - 9 - 55 + 5x = 3x + 12\]
\[23x - 3x = 12 + 9 + 55\]
\[20x = 76\]
\[x = \frac{76}{20}\]
\[x = 3,8.\]
\[Ответ:3,8.\]
\[2)\ 5x - 26 = 12x - 7 \cdot (x - 4)\]
\[5x - 26 = 12x - 7x + 28\]
\[5x + 7x - 12x = 28 + 26\]
\[0x = 54\]
\[Ответ:корней\ нет.\ \]