Simplifying complex fractions

The video tutorial explains how to simplify a complex fraction by finding the least common denominator (LCD) and using it to eliminate fractions. The instructor demonstrates the process step-by-step, starting with identifying the denominators, calculating the LCD, and multiplying each term by the LCD. This results in a simplified expression without fractions. The final step involves factoring the numerator and denominator to achieve the simplest form of the expression.

What is the first step to simplify the complex fraction mentioned in the text?

How do you determine the least common denominator (LCD) for the given fractions?

What happens to the fractions after multiplying by the LCD?

Explain how to factor the numerator and denominator in the final expression.

What is the simplified answer obtained after factoring out common terms?