ThatIsJasmine ThatIsJasmine

17-09-2015
Mathematics

contestada

Simplify the following expression:
2x − 4y + 3x2 + 7y − 16x.

3x2 − 14x − 3y
3x2 + 14x + 3y
3x2 − 18x + 3y
3x2 − 14x + 3y

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Panoyin Panoyin

17-09-2015

2x - 4y + 3x² + 7y - 16x
3x² + 2x - 16x - 4y + 7y
3x² - 14x + 3y

the answer is D.

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