1)oblicz
2x+y-x+4y=
3x+y-2+14x=
8x-2+14x=
8x-4-15x-7=
-5x+3x-6x-13y=
0,5x+2,1y+3,7y+0,2=
0,5x+2,1y+3,7y-0,2=
1/3x-y-y-2/3x=
Daje naj.. BARDZO PROZĘ O SZYBKI I DOBRE ROZWIĄZANIE ODWDZIĘCZE SIĘ :)
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2x+y-x+4y=x+5y
3x+y-2+14x=17x+y-2
8x-2+14x=22x-2
8x-4-15x-7=-7x-11
-5x+3x-6x-13y=-8x-13y
0,5x+2,1y+3,7y+0,2=0.5x+0.2+5.8y
0,5x+2,1y+3,7y-0,2=0,5x+5.8y-0,2
1/3x-y-y-2/3x=-2y-1/3x
2x+y-x+4y= x+5y
3x+y-2+14x= 17x+y-2
8x-2+14x= 22x-2
8x-4-15x-7= -7x-11
-5x+3x-6x-13y= -8x-13y
0,5x+2,1y+3,7y+0,2= 0,5x+5,8y+0,2
0,5x+2,1y+3,7y-0,2= 0,5x+5,8y-0,2
1/3x-y-y-2/3x= -⅓x-2y