Solving an equation by combining like terms

The video tutorial demonstrates how to solve for the variable b in an equation. It begins with isolating the variable using basic operations like addition and subtraction. The tutorial then introduces advanced techniques such as combining like terms and using the commutative property. The solution is verified by checking the equation, ensuring the process is clear and accurate.

What is the first step to isolate the variable b in the equation?

Explain the process of undoing addition and subtraction in solving equations.

How can you combine like terms in the equation involving b?

What is the significance of the commutative property in solving equations?

Describe the final steps taken to solve for b in the equation.