Evaluate Absolute Value Expressions | Prealgebra | Eat Pi

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In this video, I teach you how to solve absolute variable expressions with variables. I cover both positive & negative examples.

There's a Pre-Algebra playlist attached at the end of the video if you need help with any other topics.

If you have any questions, please leave them in the comment section below! Also, if you find the videos helpful, please like, share, and subscribe!
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Is the purpose of the minus sign outside the bars to make the absolute value negative ? or for operational purposes?

nicolasmail