Решите уравнение: 1/3*x=-2/9.

\[\frac{1}{3}x = - \frac{2}{9}\]

\[x = - \frac{2 \cdot 3}{9 \cdot 1} = - \frac{2 \cdot 1}{3}\]

\[x = - \frac{2}{3}.\]

\[Ответ:\ x = - \frac{2}{3}.\]