bdjdndndbd19 bdjdndndbd19
  • 10-12-2020
  • Mathematics
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3r + 6y - 2z = -6 2x + y + 4z = 19 -5x - 2y+8z = 62
solve each system of equations​

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mintypeppermint230 mintypeppermint230
  • 10-12-2020
For the first equation
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