prima metoda cea grafica
a- 2 segmente
b - 1 segmente
c - 3 segmente si inca un segment mic (24)
metoda calcul: 3258-24 = 3234
3234/6=539
a= 539*2=1078
b=539
c=539*3+24--- c=1617+24 ---- c=1641
proba : 1641+539+1078=3258
a doua metoda
a+b+c=3258
a=2xb
c=3xb+24
inlocuim si obtinem 2xb+b+3xb+24=3258
6xb+24=3258 --- 6xb=3258-24--- 6xb=3234 ---- b=3234/6--- b=539
a=2x539
c=3*539+24