Question

уровнение x- 8 целых 3/26=7 целых 25/26

Answer 1

х-211/26=207/26
x=207/26-211/26
x=-4/26=-2/13

Answer 2

8 3/26=211/26

x=7 25/26+8 3/26=15 28/26=16 2/26=16 1/13