SOLUTION: 3x+y+5z=1
4x-2y+3z=8
x+5y-z=-9
Please help solve systems of equations without use of matrix help of a calculator. I need to be able to show work for this. I really need some h
Algebra ->
Systems-of-equations
-> SOLUTION: 3x+y+5z=1
4x-2y+3z=8
x+5y-z=-9
Please help solve systems of equations without use of matrix help of a calculator. I need to be able to show work for this. I really need some h
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Question 290395: 3x+y+5z=1
4x-2y+3z=8
x+5y-z=-9
Please help solve systems of equations without use of matrix help of a calculator. I need to be able to show work for this. I really need some help with these. I appreciate any help that is given. Thanks. Answer by richwmiller(17219) (Show Source):
