SOLUTION: solve the system.
-8x+8y-7z=3
3x-y+7z=1
x-7y-9z=-7
Algebra.Com
Question 738149: solve the system.
-8x+8y-7z=3
3x-y+7z=1
x-7y-9z=-7
Answer by richwmiller(17219) (Show Source): You can put this solution on YOUR website!
x = 12/13, y = 16/13, z = -1/13
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