👤

.483+4375-x=270+3427-197 repede ofer coroana

Răspuns :

-x = 270 + 3427 - 197 -483 - 4375
-x = -1358 | x(-1)
x=1358
483+4375=4858
4858-x
270+3427=3697
3697-197=3500
Suma primelor,adic:4858-x=3500
x=4858-3500
x=1358
Verificare:
4858-1358=3500
sper ca este bine.