# Ch 3: Algebraic Expressions & Patterns

If you're preparing for an exam, our informative lessons on algebraic patterns and expressions can help you work towards a great score. Use our lessons to review all the subjects you'll find on the test, and then take the quizzes to see how you'll do on exam day.

## Algebraic Expressions & Patterns - Chapter Summary

In this engaging chapter, our instructors present algebraic expressions and patterns, including continuing patterns that involve decimals, fractions and whole numbers. These lessons explain how to graph linear equations and simplify algebraic expressions. You'll also learn how to solve linear equations using graphing. This chapter is also designed to help you:

• Understand the formulas associated with arithmetic and geometric sequences
• Solve linear equation with intercepts
• Plot points in order to graph functions
• Solve equations and manipulate functions for different variables
• Work with simultaneous equations

Our video and text lessons are short, fun and make studying enjoyable and flexible. Each lesson is accompanied by a handy quiz that tests your knowledge of what you've just learned. If you want to go back and review just one part of a video lesson, it's easy using the video tabs feature. You're welcome to reach out to an instructor if you need any assistance as you study the lessons.

10 Lessons in Chapter 3: Algebraic Expressions & Patterns
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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