Verified answer

0,24 : 2 2/3 = (х - 0,06) : 1 7/9

6/25 : 8/3 = (х - 3/50) : 16/9

8/3 · (х - 3/50) = 6/25 · 16/9 - свойство пропорции

8/3 · (х - 3/50) = 32/75

х - 3/50 = 32/75 : 8/3

х - 3/50 = 32/75 · 3/8

х - 3/50 = 4/25

х = 4/25 + 3/50

х = 8/50 + 3/50

х = 11/50