SOLUTION: solve the system of equations x + y+z=9, -x + y + z =1, and x-y-z=5
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Question 939465: solve the system of equations x + y+z=9, -x + y + z =1, and x-y-z=5
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
x + y+z=9
...
-x + y + z =1
x - y - z =5
0 ≠ 6 NO solution for this System
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