1. a+b+c=24
a-8=b+3=c+5
a-8=b+3, a=b+11
b+3=c+5, c=b-2
b+11+b+b-2=24, 3b=15, b=5
a=5+11=16, c=5-2=3
2. b-a=60
b=2a+13
2a+13-a=60, a=47, b=107
3. a-b=31
b=a/2-9, 2b=a-18, a=2b+18
2b+18-b=31, b=13, a=31+b=44
4 18+36+43=97 legume consumate
214-97=117 legume ramase
catitatile ramase fiind egale :117:3=39 kg ramase din fiecare
117+18=135 kg ceapa
117+153 kg morcovi
117+43=160 kg cartofi
5. a+b+c=331
a-x=64, b-x=82, c-x=104 adunam relatiile
a-x+b-x+c-x=250
331-3x=250, 3x=81, x=27
a=64+27=91, b=109, c=131