Răspuns :
a-eu
b-este Alin
a+3=b+6
b+2=13
b=13-2
b=11 deci alin are 11 cartonase
daca a+3=b+6
a+3=11+6
a+3=17
a=17-3
a=14 deci eu am 14 cartonase
b-este Alin
a+3=b+6
b+2=13
b=13-2
b=11 deci alin are 11 cartonase
daca a+3=b+6
a+3=11+6
a+3=17
a=17-3
a=14 deci eu am 14 cartonase
13-2=11 are Alin
11+6=17 ar avea cu 3 mai multe decat mine
17-3=14 am eu
11+6=17 ar avea cu 3 mai multe decat mine
17-3=14 am eu