Simplifying Expressions with Order of Operations

The video tutorial explains the order of operations using the acronym GEMDAS, which stands for Grouping, Exponents, Multiplication, Division, Addition, and Subtraction. It begins with a basic introduction to exponents, using eight to the third power as an example. The tutorial then delves into the logic behind GEMDAS, explaining how addition and subtraction build into multiplication and division, and how repeated multiplication can be represented with exponents. The importance of grouping symbols to adjust the order of operations is highlighted. Finally, a practical example is provided, demonstrating how to solve a mathematical expression using GEMDAS, ensuring operations are performed in the correct sequence to arrive at the correct answer.

How do grouping symbols affect the order of operations?

What is the final answer when simplifying the expression given in the example?