Solving Absolute Value Equations - Lecture 1.4

Learn to solve absolute value equations through this comprehensive mathematics lecture and problem-solving session. Explore the concept of absolute value as a measure of distance from zero, understanding why both positive and negative numbers can yield the same absolute value. Master solving complex absolute value equations like -2|3x - 4| + 5 = -6, while learning key principles such as why absolute values cannot be negative and how to handle equations with multiple solutions. Work through 61 carefully selected practice problems that progress from basic concepts to more challenging applications, including word problems and number line interpretations. Gain practical understanding of how absolute value relates to real-world distance calculations and develop problem-solving strategies for various equation types. Access supplementary materials including a downloadable textbook section and follow along with timestamped sections covering everything from foundational concepts to advanced problem-solving techniques.