Factoring a trinomial when a is equal to two

The video tutorial explains how to solve a quadratic equation by factoring. It begins with setting up the equation and identifying the correct factors. The instructor then demonstrates how to rewrite the equation using new terms and applies the grouping method to factor it. Finally, the video shows how to solve the equation to find the solutions, emphasizing common mistakes and correct techniques.

What are the two numbers that multiply to give 16 in the context of the problem?

How do you apply the FOIL method to check your factors?

What are the final solutions for the equation derived from the factors?