Question

решите выражение 3x + 2/4 + 2x-5/3=-1​

Answer 1

$3x + \frac{2}{4} + 2x - \frac{5}{3} = - 1 \\ 5x - \frac{7}{6} = - 1 \\ 5x = - 1 + \frac{7}{6} \\ 5x = \frac{1}{6} \\ x = \frac{1}{30}$