SOLUTION: 1/3x + 1/2y + 1/2z = -1 1/5x - 1/3y + 1/4z = -1/3 1/2x + 1/ y + 1/2z = -1/2

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: 1/3x + 1/2y + 1/2z = -1 1/5x - 1/3y + 1/4z = -1/3 1/2x + 1/ y + 1/2z = -1/2       Log On


   



Question 1016608: 1/3x + 1/2y + 1/2z = -1
1/5x - 1/3y + 1/4z = -1/3
1/2x + 1/ y + 1/2z = -1/2

Found 2 solutions by FrankM, Alan3354:
Answer by FrankM(1040) About Me  (Show Source):
You can put this solution on YOUR website!
The coefficient of y in last equation is missing. Please edit, and resubmit.

Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
1/3x + 1/2y + 1/2z = -1
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Is it 1/(3x) ?
Or (1/3)x ?
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1/5x - 1/3y + 1/4z = -1/3
1/2x + 1/ y + 1/2z = -1/2