\[\boxed{\mathbf{Проверьте\ себя.\ Страницы\ 95 - 96}}\]
\[\boxed{\mathbf{Проверочная\ работа\ №1.\ Решение\ уравнений}}\]
\[\boxed{\text{1.}}\]
\[x - 8 = 9\]
\[x = 9 + 8\]
\[x = 17.\]
\[\boxed{\text{2.}}\]
\[y + 3 = - 7\]
\[y = - 7 - 3\]
\[y = - 10.\]
\[\boxed{\text{3.}}\]
\[- 2x = - 6\]
\[x = - 6\ :( - 2)\]
\[x = 3.\]
\[\boxed{\text{4.}}\]
\[5y = 3y + 16\]
\[5y - 3y = 16\]
\[2y = 16\]
\[y = 16\ :2\]
\[y = 8.\]
\[\boxed{\text{5.}}\]
\[Да.\]
\[\boxed{\text{6.}}\]
\[Нет.\]
\[\boxed{\text{7.}}\]
\[Да.\]
\[\boxed{\text{8.}}\]
\[Да.\]