Learn to solve a rational function by multiplying by the LCD

The video tutorial explains how to simplify equations by finding and using the Least Common Denominator (LCD). It begins with an introduction to the concept of LCD, followed by a step-by-step guide on how to identify and calculate it. The tutorial then demonstrates how to use the LCD to simplify complex equations, making them easier to solve. Finally, it shows the process of solving the simplified equation, emphasizing the importance of leaving answers in fractional form rather than converting to decimals.

What is the first step you should take when solving an equation with fractions?

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How do you determine the Least Common Denominator (LCD) for the terms 43X and 2X?

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Explain the process of multiplying each term by the LCD and its benefits.

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What was the outcome of multiplying by the LCD in the example provided?

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Why is it important to leave the answer in fractional form rather than converting to decimals?

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