Question

решить уравнение 3х-4/6=7/8

Answer 1

$3x - \frac{4}{6} = \frac{7}{8} \\ 3 x = \frac{7}{8} + \frac{4}{6} \\ 3x = \frac{21}{24} + \frac{16}{24} \\$

$3x = \frac{37}{24} \\ x = \frac{37 \times 1}{24 \times 3} \\ 3x = \frac{37}{72}$