Verified answer

Ответ:

Пошаговое объяснение:

1/7(x-5/16) =1 1/7

х - 5/16 = 1 1/7 : 1/7

х - 5/16 = 8/7 * 7

х - 5/16 = 8

х = 8 + 5/16

х = 8 5/16

Пошаговое объяснение:

1/7(х - 5/16) = 1 1/7

х - 5/16 = 1 1/7 : 1/7

х - 5/16 = 8/7 : 1/7

х - 5/16 = 8/7 * 7/1

х - 5/16 = 8/1 * 1/1

х - 5/16 = 8/1

х - 5/16 = 8

х = 8 + 5/16

х = 8 5/16