SOLUTION: y + 2x – 5z = 4 –2y – 4x + 10z = 8 3y + x – 3z = 5

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Question 1069843: y + 2x – 5z = 4
–2y – 4x + 10z = 8
3y + x – 3z = 5
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
See #1069956
2 different methods are shown.