\[\frac{7 - x}{6} = \frac{19x - 11}{8}\ \ \ | \cdot 24\]
\[4 \cdot (7 - x) = 3 \cdot (19x - 11)\]
\[28 - 4x = 57x - 33\]
\[- 4x - 57x = - 33 - 28\]
\[- 61x = - 61\]
\[x = 1.\]