Răspuns :
a+b+c = 82
a = b/6
a = 8
8 = b/6 --> b = 48.
8+48+c = 82
56+c = 82
c = 82-56
c = 26.
verificare : a+b+c = 8+48+26 = 56+26 = 82.
a = b/6
a = 8
8 = b/6 --> b = 48.
8+48+c = 82
56+c = 82
c = 82-56
c = 26.
verificare : a+b+c = 8+48+26 = 56+26 = 82.