porky42
porky42
13-09-2018
Mathematics
contestada
3x+y-2z=10 6x-2y+z=-2 x+4y+3z=7
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princesssnida7pcw014
princesssnida7pcw014
13-09-2018
I can not cauculate this this makes my 2 brain cells confused
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rasaunanddelvon
rasaunanddelvon
13-09-2018
1 . X = 10 - y + 2z / 3
2 . X = -2 + 2y - z / 6
3 . X = 7 - 4y - 3z
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