Răspunsuri

Cel mai inteligent răspuns!
2014-09-18T13:53:02+03:00
[48+5000:(28:a+6)-14] x [(50-20)+(143-24)]=42316
[48+5000:(28:a+6)-14] x (30+119)=42316
[48+5000:(28:a+6)-14] x 149=42316
48+5000:(28:a+6)-14=42316:149=284
48+5000:(28:a+6)=284+14=298
5000:(28:a+6)=298-48=250
28:a+6=5000:250=20
28:a=20-6=14
a=28:14=2
3 4 3