Question

(1/2х+1/3х-1/4)×6/7=1​

Answer 1

решение на фото))))))))))

Answer 2

Ответ:

Пошаговое объяснение:

(1/2х+1/3х-1/4)×6/7=1​

3/6x + 2/6x - 1/4 = 7/6

5/6x = 7/6 + 1/4

5/6x = 14/12 + 3/12

5/6x = 17/12

x = 17/12 * 6/5

x = 17/10

x = 1целая 7/10