SOLUTION: solve -3x+y+2z = -1 , x-6y+3z = 0 , 2x +3y -6z = -6

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Question 1088860: solve -3x+y+2z = -1 , x-6y+3z = 0 , 2x +3y -6z = -6
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
A=%28matrix%283%2C3%2C%0D%0A-3%2C1%2C2%2C%0D%0A1%2C-6%2C3%2C%0D%0A2%2C3%2C-6%29%29
abs%28A%29=-39
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A%5Bx%5D=%28matrix%283%2C3%2C%0D%0A-1%2C1%2C2%2C%0D%0A0%2C-6%2C3%2C%0D%0A-6%2C3%2C-6%29%29
abs%28A%5Bx%5D%29=-117
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A%5By%5D=%28matrix%283%2C3%2C%0D%0A-3%2C-1%2C2%2C%0D%0A1%2C0%2C3%2C%0D%0A2%2C-6%2C-6%29%29
abs%28A%5By%5D%29=-78
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A%5Bz%5D=%28matrix%283%2C3%2C%0D%0A-3%2C1%2C-1%2C%0D%0A1%2C-6%2C0%2C%0D%0A2%2C3%2C-6%29%29
abs%28A%5Bz%5D%29=-117
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x=abs%28A%5Bx%5D%29%2Fabs%28A%29=%28-117%29%2F%28-39%29=3
y=abs%28A%5Bx%5D%29%2Fabs%28A%29=%28-78%29%2F%28-39%29=2
z=abs%28A%5Bx%5D%29%2Fabs%28A%29=%28-117%29%2F%28-39%29=3