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Expressions and Equations: Algebraic Expressions and Their Structure
What Is an Algebraic Expression?
Description
Subject: Math
Chapter: Algebraic Expressions and Their Structure
CCSS Alignment: 7.EE.B.4
Lesson Title: What Is an Algebraic Expression?
Introduction
Algebraic expressions represent quant...
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Transcript
Every day after school, you earn three dollars for each task you complete, like chores at home.
Instead of calculating your earnings again and again, we can use algebra to model it in a single expression.
We can represent this situation using an algebraic expression made up of numbers, variables, and operations, without an equal sig...
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