Question

3 3/4х-1 2/3= 2 11/12

Answer 1

3 3/4х= 2 11/12 + 1 2/3
3 3/4х= 4 7/12
х= 4 7/12 : 3 3/4= 55/12*15/4
х = 825/48
х= 17 9/48

Answer 2

Большое спасибо!