Gimnaziu - clasa a V-a
R-(+-)Euclid-20
Suma a trei numere naturale este #s. Daca marim al doilea numar cu #x si micsoram al treilea numar cu #y, cele trei numere devin egale. Aflati primul numar .]]>
1.0000000
0.3333333
0
0
#a
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