SOLUTION: solve the system of equations:
8x-y+z=-23
4x+2y-3z=-16
x-3y+2z=-2
Algebra.Com
Question 512754: solve the system of equations:
8x-y+z=-23
4x+2y-3z=-16
x-3y+2z=-2
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
solve the system of equations:
8x-y+z=-23
4x+2y-3z=-16
x-3y+2z=-2
--------
I used a matrix method on a TI-84 to get:
x = -3
y = 1
z = 2
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Cheers,
Stan H.
============
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