SOLUTION: Whats the complete solution of this linear equation? 2x + y − z = −12 −x + y + z = 7 −2x + 4z = 34 =

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Question 958551: Whats the complete solution of this linear equation?
2x + y − z = −12
−x + y + z = 7
−2x + 4z = 34
=
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Whats the complete solution of this linear equation?
2x + y − z = −12
−x + y + z = 7
−2x + 4z = 34
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I used a matrix method on my TI-84 to get:
x = -1
y = -2
z = 8
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Cheers,
Stan H.
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