Question

(5 7/9-х) +2 3/4=3 5/12​

Answer 1

Ответ:

Пошаговое объяснение:

(5 7/9-х) +2 3/4=3 5/12​

5 7/9 - x = 3 5/12 - 2 3/4

5 7/9 - x = 3 5/12 - 2 9/12

5 7/9 - x = 2/3

x = 5 7/9 - 2/3

x = 5 7/9 - 6/9

x = 5 1/9