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04-09-2020
Mathematics

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-9x-4x Combining Like Terms and Evaluating Algebraic Expressions Activity

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SoccerMe996 SoccerMe996

04-09-2020

Answer:

-9x-4x=-13x

Step-by-step explanation:

They both already have the same variable, so you would solve it like any other subtraction problem and put the x at the end.

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