Răspuns :
Răspuns:
a+1378=5253
a=5253-1378
a=3875
b-2397=3276
b=3276+2367
b=5643
3527+c=6834
c=6834-3527
c=3307
Răspuns:
a+1378=5253
a=5253-1378
a=3875
v:3875+1378=5253
b-2367=3276
b=2367+3276
b=2367+3276
b=5643
v:5643-2367=3276
3527+c=6834
c=6834-3527
c=3307
v:3527+3307=6834