Решите уравнение (3/4х-2/3)×15=8

Question

Решите уравнение (3/4х-2/3)×15=8

Answer 1

3/4х-2/3=8/15

3/4х=8/15+2/3

3/4х=8/15+10/15

3/4х=18/15

х=24/15

х=1 9/15

х=1 3/5

Ответ: 1 3/5