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Solving Advanced Absolute Value Equations

http://www.greenemath.com/ In this lesson, we will learn how to solve more advanced absolute value equations. We will begin by learning how to solve a nested absolute value equation. This happens when one absolute value operation is nested inside of another. Additionally, we will look at absolute value equations with double absolute value operations and a lose number. This lose number stops us from setting the two absolute value equations directly equal to each other. For this, we will find out where each absolute value expression is equal to zero and then set up intervals on the number line in order to consider our solution. Lastly, we will look at a quadratic equation where the first degree variable is wrapped inside of absolute value bars.