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Combine like terms to write an equivalent expression for 4y^2+6x-2y^2+12x?

User WeaselFox
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2 Answers

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4y^2+6x-2y^2+12x\\=4y^2-2y^2+6x+12x\\=2y^2+18x

User Phil Carson
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3 votes

Answer:

  • 2y^2 + 18x

Explanation:

  • 4y^2 + 6x - 2y^2 + 12x =
  • (4y^2 - 2y^2) + (6x + 12x) =
  • 2y^2 + 18x
User Eduardo Corona
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