[tex]1)\\3x = -8 \ \ /:3\\\\x = -\frac{8}{3}\\\\\boxed{x = -2\frac{2}{3}}\\\\\\2) \ -5a = -15 \ \ /:(-5)\\\\\boxed{a = 3}[/tex]
[tex]3) \ 7g = -21 \ \ /:7\\\\\boxed{g = -3}\\\\\\4)\\6y = -20 \ \ /:6\\\\y = -\frac{20}{6}\\\\\boxed{y = -3\frac{1}{3}}[/tex]
[tex]5)\\\frac{1}{5}x = 7 \ \ |\cdot5\\\\\boxed{x = 35}[/tex]
[tex]6)\\-\frac{2}{3}j = 4 \ \ |\cdot(-\frac{3}{2})\\\\\boxed{j = -6}[/tex]
