Braniac456 Braniac456

01-05-2018
Mathematics

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What is 9x + 3x ? Just started algebra so very confused

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wittygirl01 wittygirl01

01-05-2018

The answer would be 12x.
Since both terms (9x and 3x) are with x you can add them together. 9+3 is 12 and then you can't forget the x so the answer is 12x. Did that help?

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atgmaialdotcom atgmaialdotcom

01-05-2018

9x and 3x would equal 12x

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