Simplifying an expression with rational and negative exponents

The video tutorial covers the power to product and power to quotient rules, emphasizing the importance of not distributing exponents across addition or subtraction. It explains how to apply these rules correctly, highlights common mistakes, and demonstrates the multiplication of fractions and handling of negative powers. The tutorial aims to clarify these concepts for visual learners.

Describe the process of multiplying a fraction by a whole number as mentioned in the text.

How do you handle negative powers according to the explanation given?