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Simplify by combining like terms. (Do not factor)
2x^2 + 2xy - 7y^2 - 7y^2 - xy + 2y^2

User Mattbdean
by
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1 Answer

3 votes

Answer:

2x^2 +xy -12y^2

Explanation:

2x^2 + 2xy - 7y^2 - 7y^2 - xy + 2y^2

Combine like terms

2x^2 + 2xy- xy - 7y^2 - 7y^2 + 2y^2

2x^2 +xy -12y^2

User Riz
by
8.4k points

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