I dont understand this question.

asked May 24, 2021 6.0k views

4 votes

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2 votes

combine liked terms the 7 and 2 y3. and then arrange them in exponential order

Etherealm answered May 26, 2021

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5 votes

Add them all together and you should get the answer

Ikran answered May 30, 2021

by Ikran

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