24-01-2017
Mathematics

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1.) Simplify. 4x + 5y + 9x – 3y

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24-01-2017

13x+2y .............................................................................

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merxinda merxinda

24-01-2017

4x+5y+9x-3y
4x+9x+5y-3y
13x+2y
This is your answer.

Hope that help.

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