Question

aflati pe x din x+308=705,x÷308=705,x-378=2017,37800-x=75,35×x=75,37800÷x=75​

Answer 1

Răspuns:

x+308=705

x=705-308

x=397

x:308=705

x=705x308

x=217 140

x-378=2017

x=2017+378

x=2395

37800-x=75

x=37800-75

x=37725

35Xx=1225

x=1225:35

x=35

37800:x=75

x=37800:75

x=504