Solving a literal equation using distributive property

The video tutorial demonstrates how to solve for the variable A in an equation. It begins by explaining the need to isolate A and the operations affecting it, such as addition and multiplication. The instructor discusses different methods to achieve this, emphasizing the importance of expanding the equation to simplify the process. By rearranging and simplifying the equation, the instructor shows how to isolate A, resulting in the final solution. The tutorial concludes with a recap of the steps taken to solve the problem.

Describe the process of isolating A after expanding the equation.

What is the final expression for A after all operations?