Prealgebra - Subtracting Integers: How to Change Subtraction to Addition

Learn how to subtract integers and convert subtraction problems into addition in this comprehensive 57-minute lecture. Explore the fundamental concepts of prealgebra as Professor Leonard guides you through the process of working with negative numbers and simplifying mathematical operations. Gain a solid understanding of integer subtraction techniques that will serve as a foundation for more advanced mathematical concepts. Practice with numerous examples and benefit from clear explanations to enhance your problem-solving skills in this essential prealgebra topic.

Prealgebra Lecture 2.3: Subtracting Integers. How to Change Subtraction to Addition