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Problema 5!!!!!!!!!!!!Va rooggg!!Este urgenttt!!!!!!!!!!!!!!!!!!!!!!!!!

Problema 5Va RoogggEste Urgenttt class=

Răspuns :

Baby212
3a+12b=66
a=2
3a+12b=66
3*2+12b=66
12b=66-6
12b=60
b=60:12
b=5
a=2
3*2+12*5=6+60=66