Ch 23: GACE Middle Grades Math: One-Step Equations

About This Chapter

Prepare to pass the GACE Middle Grades Math exam by brushing up on one-step equations with the help of this chapter's online lessons. Short quizzes are available so that you can test your comprehension of the material.

GACE Middle Grades Math: One-Step Equations - Chapter Summary

Use your prior knowledge of one-step equations and the online video lessons in this chapter to prepare for the GACE Middle Grades Math examination. Explore the rules for solving addition and subtraction operations and get a fresh perspective on some of the material you'll find on the examination. This chapter's video lessons could assist you with:

  • Using the inverse operation when solving equations
  • Utilizing one variable to solve addition and subtraction equations and word problems
  • Using one variable to solve multiplication and division word problems and equations
  • Modeling equations with algebra tiles

Presented by credentialed and experienced teachers, the video lessons are designed to be entertaining as well as educational. The lessons contain graphics and step-by-step examples, and they also allow for self-paced study. You'll be able to submit your questions on one-step equations to the experts. You may take the quizzes that follow each lesson to test your increased knowledge.

10 Lessons in Chapter 23: GACE Middle Grades Math: One-Step Equations
Test your knowledge with a 30-question chapter practice test
Solving Equations of Inverse Variation

1. Solving Equations of Inverse Variation

After watching this video lesson, you will be able to identify problems where you can use the formula for inverse variation to solve them. Learn what is involved and how easy they are to solve.

Writing & Solving Addition Equations with One Variable

2. Writing & Solving Addition Equations with One Variable

After watching this video lesson, you will know how to properly write an addition equation and how to solve any addition equation that you come across. Learn what the steps are to solve these equations that have one variable in them.

Writing & Solving Addition Word Problems with One Variable

3. Writing & Solving Addition Word Problems with One Variable

After watching this video lesson, you will be able to write and solve addition word problems. Learn how to read your word problem, write out the algebraic equation, and then solve it for the unknown variable.

Writing & Solving Subtraction Equations with One Variable

4. Writing & Solving Subtraction Equations with One Variable

After watching this video lesson, you will know what is needed in order to write a subtraction equation. You will also know how to solve any subtraction equation that you are given or that you write.

Writing & Solving Subtraction Word Problems with One Variable

5. Writing & Solving Subtraction Word Problems with One Variable

You will be able to solve subtraction word problems after watching this video lesson. Learn how to take your word problem from words into an algebraic expression that you can solve.

Writing & Solving Multiplication Equations with One Variable

6. Writing & Solving Multiplication Equations with One Variable

After watching this video lesson, you will know the components that go into a complete multiplication equation. You will also learn the steps that are needed to solve a multiplication equation.

Writing & Solving Multiplication Word Problems with One Variable

7. Writing & Solving Multiplication Word Problems with One Variable

After watching this video lesson, you should be able to take a multiplication word problem and translate it into an algebraic expression that you can solve. You will also learn how to solve these problems from the expressions that you write.

Writing & Solving Division Equations with One Variable

8. Writing & Solving Division Equations with One Variable

In this video lesson, you will learn the proper format of a division equation. Learn what components are needed for a complete division equation. Also learn what steps you need to take to solve these division equations.

Writing & Solving Division Word Problems with One Variable

9. Writing & Solving Division Word Problems with One Variable

After watching this video lesson, you should be able to solve word problems that involve the division operator. Learn how to write your math problem using an algebraic expression and then solve it.

How to Use Algebra Tiles to Model & Solve Equations

10. How to Use Algebra Tiles to Model & Solve Equations

In this video lesson, we take a look at using algebra tiles to represent our numbers and variables. See how to use these to help model and solve equations.

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 GACE Middle Grades Mathematics (013): Practice & Study Guide course

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