Parašė HarD-Chu· 2009 Lap. 10 07:11:14
#14
10x+y=15
10y+x=10x+y+9
y=15-10x
10(15-10x)+x=10x+15-10x+9
150-100x+x=10x+15-10x+9
-100x+x-10x+10x=15+9-150
-99x=-124/(-99)
x=Ir gaunasi kazkokia nesamone po kalbleliu/
Funkcija bloga.
Redagavo HarD-Chu· 2009 Lap. 10 07:11:05