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afla numerele a,b,c,stiind ca a =b plus c,b =c-1743 si 4265-c=879

Răspuns :

c)3386
b)1643
a)5029.....................

4265-c=879
c=4265-879
c=3386

b=3386-1743
b=1643

a=b+c
a=1643+3386
a=5029