samanthat4332 samanthat4332
  • 17-12-2020
  • Mathematics
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Help me plzzz I don’t understand this

Help me plzzz I dont understand this class=

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phantadonzo3p43b4w phantadonzo3p43b4w
  • 17-12-2020
The correct justification is to multiply each side by -3 where W= -18
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