Question

(120+х)*108:2+200):250:15=25

Answer 1

Ответ:

х= 1612 11/27

Пошаговое объяснение:

((120+х)*108:2+200):250:15=25

((120+х)*108:2+200):250=25*15

((120+х)*108:2+200):250=375

((120+х)*108:2+200)=375*250

((120+х)*108:2+200)=93750

(120+х)*108:2=93750 -200

(120+х)*108:2= 93550

(120+х)*108=93550*2

(120+х)*108=187100

120+х=187100:108

120+х=1732 44/108

х= 1732 44/108 - 120

х= 1612 11/27