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Chapter 2: Understanding Variables and Solving Equations |
Practice with our InterAct Math tutorial exercises on the Web!
To use the InterAct Math tutorials over the Web, you will need to download and install the InterAct Math Plug-in for Windows. Click the Download InterAct Math button for complete instructions. You will only need to install the plug-in once.
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 InterAct Math Tutorials |
| 2.1 Introduction to Variables 2.2 Simplifying Expressions 2.3 Solving Equations Using Addition 2.4 Solving Equations Using Division 2.5 Solving Equations with Several Steps | |
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Numbers in the Real World |
| To access the Numbers in the Real World applications, simply click on the hyperlinked application name below. | |
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Section 2.2 In your book, you'll find a Real World exercise about expressions. For more practice with similar Real World investigations, try the problems below: | Body Mass Index | Motor Math | | |
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Study Tips |
| To access the Study Tips, simply click on the hyperlinked application name below. | |