SOLUTION: Use the elimination method to solve the following system of equations 4x – 2y – z = –5 x – 3y + 2z = 3 3x + y – 2z = –5

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Question 593991: Use the elimination method to solve the following system of equations
4x – 2y – z = –5
x – 3y + 2z = 3
3x + y – 2z = –5

Answer by Alan3354(69443) About Me  (Show Source):
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Use the elimination method to solve the following system of equations
4x – 2y – z = –5
x – 3y + 2z = 3
3x + y – 2z = –5
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Multiply the 1st eqn by 2, then eliminate the z terms.
Then it's only x & y.