Question

нада розписати каждий ход ​

Answer 1

Пошаговое объяснение:

1)

8 17/35 - (х - 5 8/35) = 1 23/35

х - 5 8/35 = 8 17/35 - 1 23/35

х - 5 8/35 = 7 52/35 - 1 23/35

х - 5 8/35 = 6 29/35

х = 6 29/35 + 5 8/35

х = 11 37/35

х = 12 2/35

2)

(10 4/13 - х) - 5 11/13 = 3 8/13

10 4/13 - х = 3 8/13 + 5 11/13

10 4/13 - х = 8 19/13

10 4/13 - х = 9 6/13

х = 10 4/13 - 9 6/13

х = 9 17/13 - 9 6/13

х = 11/13