Computer-Based Algebra title

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Open the link http://mathsnet.net/algebra/balance.html to practice solving one-step equations. Use the directions from Activity 1: Solving One-Step Equations using Addition and Subtraction.

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Open a new Word document. Copy and paste the questions below into your document.

For each question below, do the following:

A. Using the Equation Buster website, type in each equation.
B. Write the two things that you had to do to both sides to get x by itself.
C. Then, find the value of x.

1. 2x + 4 = 16

2. 3x + 5 = 26

3. 5x + 8 = 17.5

4. 2x - 9 = 12

5. 4x - 11 = 24

6. 5x - 7 = -12

7. 8x + 6 = -24

8. 10x - 7 = -17

9. 3x + 4 = 12.5

10. 7x - 2.35 = 13.5

Save your file as yournameTwoStep.doc

Activity 4: Two-Step Equations using Multiplication


Site Map: Home>Algebra Units>Solving Equations>Two-Step Equations

Activity 3: Two-Step Equations

Links

NM Public Education Dept.
Albuquerque Public Schools
Del Norte High School
Link to Algebra Unit pages
Link to Resources pages