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Question 823789: Find the solution to the system of equations.
x-2y-z=3
x+2y+z=-1
y+3z=-1
Answer by TimothyLamb(4379)   (Show Source):
You can put this solution on YOUR website! ---
x - 2y - z = 3
x + 2y + z = -1
y + 3z = -1
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answer:
x= 1
y= -1
z= 0
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