# Algebra 2 and Trig Textbook

### Course Summary

This algebra 2 and trig textbook replacement course covers all of the topics in a standard algebra 2 and trig textbook. The lessons offer a convenient way for students to study, interactive materials for teachers to engage their classes, and an effective alternative to expensive or outdated textbooks.
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#### 28 chapters in Algebra 2 and Trig Textbook

Course Practice Test

Check your knowledge of this course with a 50-question practice test.
• Comprehensive test covering all topics
• Detailed video explanations for wrong answers
Week {{::cp.getGoalWeekForTopic(3, 28)}}
Course Progress Best Score
Lesson 1 - What is the Correct Setup to Solve Math Problems?: Writing Arithmetic Expressions
Lesson 2 - Understanding and Evaluating Math Formulas
Lesson 3 - Expressing Relationships as Algebraic Expressions
Lesson 4 - Evaluating Simple Algebraic Expressions
Lesson 5 - Combining Like Terms in Algebraic Expressions
Lesson 6 - Practice Simplifying Algebraic Expressions
Lesson 7 - Negative Signs and Simplifying Algebraic Expressions
Lesson 8 - Writing Equations with Inequalities: Open Sentences and True/False Statements
Lesson 9 - Common Algebraic Equations: Linear, Quadratic, Polynomial, and More
Lesson 10 - Defining, Translating, & Solving One-Step Equations
Lesson 11 - Solving Equations Using the Addition Principle
Lesson 12 - Solving Equations Using the Multiplication Principle
Lesson 13 - Solving Equations Using Both Addition and Multiplication Principles
Lesson 14 - Collecting Like Terms On One Side of an Equation
Lesson 15 - Solving Equations Containing Parentheses
Lesson 16 - Translating Words to Algebraic Expressions
Lesson 17 - How to Solve One-Step Algebra Equations in Word Problems
Lesson 18 - How to Solve Equations with Multiple Steps
Lesson 19 - How to Solve Multi-Step Algebra Equations in Word Problems

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Practice Tests in this course
Check your knowledge of this course with a 50-question practice test. Once you take the test, you will receive a detailed exam report complete with your personal statistics and even specific lessons to focus on! Take the practice test now
Your detailed study guide will include:
• Answers and detailed explanations to each question
• Video lessons to explain complicated concepts
Course Practice Test
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