(1 7/8 х -2 1/3 )* 24=4

( 1 7/8х - 2 1/3 ) • 24 = 4
1 7/8х - 2 1/3 = 1/6
1 7/8х = 2 2/6 + 1/6
1 7/8х = 2 1/2
Х = 5/2 : 15/8
Х = 4/3
Х = 1 1/3