Question

Пожалуйста помогите!
Х + 5/12= 11/12
Плиз

Answer 1

$x + \frac{5}{12} = \frac{11}{12}$

$x = \frac{11}{12} - \frac{5}{12}$

$x = \frac{6}{12}$

проверка:

$\frac{6}{12} + \frac{5}{12} = \frac{11}{12}$

6/12= 1/2