Simplify the following expression: 2x − 8y + 3x2 + 7y − 12x.

asked Feb 14, 2017 46.1k views

5 votes

Simplify the following expression:
2x − 8y + 3x2 + 7y − 12x.

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4 votes

is the middle term 3 multiplied by 2?
if so the answer is
-10x-y+6

Gerwitz answered Feb 16, 2017

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6 votes

The answer is 3x^2 - 10x - y

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