SOLUTION: Solve the system: 5x-y+2z=12 3x+5y+z=30 x+5y-5z=34

Algebra.Com
Question 736636: Solve the system:
5x-y+2z=12
3x+5y+z=30
x+5y-5z=34

Answer by lynnlo(4176)   (Show Source): You can put this solution on YOUR website!
x=4,,y=4,,,z=-2
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