SOLUTION: x+y+z=2 -x+2y+3z=2 2x-3y-z=1 x-y-z=0 solve linear equation

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Question 302780: x+y+z=2
-x+2y+3z=2
2x-3y-z=1
x-y-z=0
solve linear equation

Answer by JBarnum(2146)   (Show Source): You can put this solution on YOUR website!




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if u take these 2 equations and use elimination method u can solve for x




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x=1 y=0 z=1
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Checking




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correct
correct
correct
correct


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