Răspunsuri

2014-05-29T17:02:05+03:00
107926 / 705 doar daca paranteza patrata e evident la sfarsit ;)
Cel mai inteligent răspuns!
2014-05-29T17:10:02+03:00
47•3-5•[301-(a+183)=136
141-5x[301-a-183]=136
141-1505+5a+915=136
5a=1505-141-915+136
5a=585
a=585|:5
a=117
1 5 1