\[\left( 0,2 - \frac{7}{15} \right) \cdot \left( - \frac{5}{8} \right) - \left( - \frac{5}{12} - 0,75 \right)\ :2\frac{1}{3} =\]
\[= \left( \frac{1^{\backslash 3}}{5} - \frac{7}{15} \right) \cdot \left( - \frac{5}{8} \right) - \left( - \frac{5}{12} - \frac{3^{\backslash 3}}{4} \right)\ :\frac{7}{3} =\]
\[= \left( \frac{3}{15} - \frac{7}{15} \right) \cdot \left( - \frac{5}{8} \right) - \left( - \frac{5}{12} - \frac{9}{12} \right) \cdot \frac{3}{7} =\]
\[= - \frac{4}{15} \cdot \left( - \frac{5}{8} \right) - \frac{14}{12} \cdot \frac{3}{7} =\]
\[= \frac{1}{6} - \frac{1^{\backslash 3}}{2} = \frac{1}{6} - \frac{3}{6} = - \frac{2}{6} = - \frac{1}{3}.\]