Question

104:[(x-3•8)•2:8]=13
Metoda mersului invers
VA ROG RASPUNS URGENT SI CORECT, DAU COROANA!!!​

Answer 1

Răspuns:

104:[(x-3•8)•2:8]=13

(x-3×8)×2:8=104:13

(x-3×8)×2=8×8

x-3×8=64:2

x-24=32

x=32+24

x=56

Answer 2

Răspuns:

Rezolvarea in poza!!!!!