shydadiva14 shydadiva14

01-11-2016
Mathematics

contestada

rewrite 5x + 4x more simply

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Sjohann417 Sjohann417

01-11-2016

5x + 4x = 9x
Hope this helps!!!!

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emma12ries emma12ries

01-11-2016

Answer: 9x

Explanation: Both 5x and 4x have the same variable (x) so they can add to each other. If the problem was 5x + 4y, you wouldn't be able to simplify it any more because the variables (x and y) are different.

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