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Ch 11: WEST Math: Algebraic Expressions

About This Chapter

These entertaining video lessons provide a convenient way to review algebraic expressions for the WEST Math certification assessment. If you have any questions about the material, reach out to our instructors for assistance.

WEST Math: Algebraic Expressions - Chapter Summary

The video lessons in this chapter can be viewed from any internet-enabled device, making it easy to review algebraic expressions while on a busy schedule. While you work through the material, you will review:

  • Formula and algebraic expressions basics
  • Using the distributive property in expressions
  • How to combine like terms and simplify expressions
  • Working with negatives in algebraic expressions

Use the video transcripts to pinpoint key terms and concepts, and take the lesson quizzes to evaluate your mastery of the ideas. If you get hung up, ask our instructors for guidance.

7 Lessons in Chapter 11: WEST Math: Algebraic Expressions
Test your knowledge with a 30-question chapter practice test
Understanding and Evaluating Math Formulas

1. Understanding and Evaluating Math Formulas

With all the formulas out there, how do you know which one to pick? And how do you read formulas anyways? Watch this video lesson and you will find the answers to these questions.

Expressing Relationships as Algebraic Expressions

2. Expressing Relationships as Algebraic Expressions

What do you do when you don't know what a number is but you do know how it relates to something else? You use an algebraic expression. In this lesson, we'll learn how to express relationships as algebraic expressions.

Evaluating Simple Algebraic Expressions

3. Evaluating Simple Algebraic Expressions

In this lesson, we'll learn how to evaluate algebraic expressions, which involves substituting numbers for variables and following the order of operations. By the end of the lesson, you'll be an algebraic expression expert.

The Distributive Property and Algebraic Expressions

4. The Distributive Property and Algebraic Expressions

The order of operations is great. But sometimes we need to bend the rules to simplify an equation. Fortunately, the distributive property gives us a scenario in which this is okay. Learn all about it in this lesson.

Combining Like Terms in Algebraic Expressions

5. Combining Like Terms in Algebraic Expressions

When you have an algebraic expression that's much too long, it would be great if you could simplify it. That's when knowing how to combine like terms comes in. In this lesson, we'll learn the process of combining like terms and practice simplifying expressions.

Practice Simplifying Algebraic Expressions

6. Practice Simplifying Algebraic Expressions

In this lesson, we'll practice simplifying a variety of algebraic expressions. We'll use two key concepts, combining like terms and the distributive property, to help us simplify.

Negative Signs and Simplifying Algebraic Expressions

7. Negative Signs and Simplifying Algebraic Expressions

Don't let negative signs get you down. In this lesson, we'll stay positive as we practice simplifying algebraic expressions that have those tricky negative signs.

Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
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Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
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Other Chapters

Other chapters within the NES Mathematics - WEST (304): Practice & Study Guide course

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