Distribute to Compare Variable Expressions | 6.EE.A.3

The video tutorial guides students through the process of finding equivalent expressions using the distributive property. The teacher presents a problem involving the expression 40A - 16B and asks students to identify two equivalent expressions from a list. The tutorial includes an analysis of like terms, the application of the distributive property, and the elimination of incorrect options. The lesson concludes with a verification of the correct answers and a summary of the key concepts.

What expression did the teacher write on the board?

What are the two equivalent expressions to 40A subtract 16B?

Why can we not subtract the terms 40A and -16B?

What is the result of distributing 4 to the expression 4 * -4B?

How do we determine if two expressions are equivalent?