Question

Помогите пожалуйста.... ​

Answer 1

Ответ:

$1 \frac{7}{8} x - 2 \frac{1}{3} = 4 \div 24 \\ 1 \frac{7}{8} x - 2 \frac{1}{3} = \frac{1}{6} \\ 1 \frac{7}{8} x = \frac{1}{6} + 2 \frac{1}{3} \\ 1 \frac{7}{8} x = \frac{1}{6} + 2 \frac{2}{6} \\ 1 \frac{7}{8} x = 2 \frac{3}{6} = 2 \frac{1}{2} \\ x = 2 \frac{1}{2} \div 1 \frac{7}{8} = \frac{5}{2} \div \frac{15}{8}$

$x = \frac{5}{2} \times \frac{8}{15} = \frac{4}{3} = 1 \frac{1}{3}$