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Use Gaussian elimination or Gauss-Jordan elimination to solve the following system of linear equations -2-3y + 16z = 11 x-2y - 12z = 9

Use Gaussian elimination or Gauss-Jordan elimination to solve the following system of linear equations -2-3y + 16z = 11 x-2y - 12z = 9 -+y+9z=-8 -z-y + 4z = -7

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