SOLUTION: Solve using Gauss- Jordan method -10x-15y-z=22 -6x-25y-2z=89 8x+15y+z=-32

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Question 810087: Solve using Gauss- Jordan method
-10x-15y-z=22
-6x-25y-2z=89
8x+15y+z=-32
Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
x = 5, y = -5, z = 3