Question

х+7/12=3/4 решите плиззз

Answer 1

1)х=3/4+7/12
Х=(9+7)/12=16/12
Х=4/3=1 1/3
Проверка:
4/3-7/12=3/4
16/12-7/12=3/4
9/12=3/4
3/4=3/4