SOLUTION: Solve each system 4x-y+3z=6 2x+y-z=-8 3x-2y+2z=9

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Question 673797: Solve each system
4x-y+3z=6
2x+y-z=-8
3x-2y+2z=9
Found 2 solutions by ewatrrr, lynnlo:
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!
 

Hi,

4x-y+3z=6

2x+y-z=-8 

  6x+%2B+2z+=+-2

2x+y-z=-8

3x-2y+2z=9

   7x = -7

    x = -1,   z = 2  and y = -4  -2%2By-2+=+-8

Answer by lynnlo(4176) About Me  (Show Source):
You can put this solution on YOUR website!
(1)x=-3z/4+y/4+3/2
(2)x=-y/2+z/2-4
(3)x=-2z/3+2y/3+3