This Solving Basic Equations Part One video also includes:
Add and subtract to keep an equation in balance. With the assistance of a balance, the video explains the process of solving an equation. The presentation details how to solve equations that involve addition and subtraction.
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- Have pupils copy the problems and write each step, explaining what is done from one step to another
- Individuals should know what the mathematical term cancel out means
- The class should understand properties of equality
- Works several examples
- Contains an example that has the unknown subtracted, which causes confusion for many