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Equations with algebraic fractions still require the LCD. Pupils learn to solve equations with algebraic fractions. Multiplying through by a common denominator gives a simpler equation that they can solve.
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Instructional Ideas
- Pause the video at the indicated time to have learners complete the problem
Classroom Considerations
- Scholars should know how to find a common denominator
- Video suggests pupils have previous knowledge of simplifying rational expressions
- This video is hosted on YouTube
Pros
- Color coding helps viewers see the process
Cons
- Practice problem is not the same type as the example problems