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Simplify 7x + 2x + 5y - 2y 9x + 3y 12xy 9x + 7y
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1 vote
Simplify 7x + 2x + 5y - 2y 9x + 3y 12xy 9x + 7y

User Agconti
by
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2 Answers

5 votes
7x+2x+9x(2)+5y-2y+7y+12xy
User Numabyte
by
4.8k points
3 votes

Answer:

3x^2 y^21 −2xy^9 +9x+12y

Explanation:

User Vith
by
4.2k points
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