klvarty2220 klvarty2220
  • 04-12-2020
  • Mathematics
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solve the floowing systems of euations algebrically.
x+8=z
2x+8-2z=4
-x-y+3z=2

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julietarocionieva
julietarocionieva julietarocionieva
  • 04-12-2020

x + 8 = z

x + 8 - 8 = z - 8

x = z - 8

the rest is in a capture

Ver imagen julietarocionieva
Ver imagen julietarocionieva
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