9435:(77-X)=555 help

Question

9435:(77-X)=555 help

Answer 1

9435 : ( 77 - х ) = 555

77 - х = 9435 : 555

77 - х = 17

х = 77 - 17

х = 60

проверка:

9435 : ( 77 - 60 ) = 555

9435 : 17 = 555

555 = 555

Answer 2

9435:(77-X)=555

77-x=9435÷555

77-x=17

x=77-17

x=60

Удачи!!!!!