m+t+f+fi=184 ani
m=t-5=>t=m+5
m=2f+2
fi=m:2
\-----\( ani are fiul)
\-----\-----\+2( ani are mama)
\-----\-----\+2+5(ani ae tata)
\-----\+1 (ani are fiica)
184-2-2-5-1=174(reprezinta 6P)
174:6=29(ani are fiul)
29 x 2+2=60( ani are mama)
60+5=65(ani are tata)
60:2=30(ani are fiica)