ACT SAT PREP - Functions with Absolute Value

The video tutorial explains how to solve an equation by substituting X with -5. It highlights common mistakes when squaring negative numbers and demonstrates the correct calculation using absolute values. The tutorial emphasizes the importance of understanding the substitution process and provides a step-by-step guide to avoid errors.

Describe the steps taken to simplify the expression after substituting negative 5 for X.

What is the final answer after evaluating the expression with F of negative 5?