Learn how to simplify the expression by applying distributive property twice, 3(y-6)-(y+7)

The video tutorial explains the use of parentheses in mathematical expressions, focusing on multiplication and the distributive property. It covers the concept of variables raised to the zero power and how numbers can be multiplied by one without changing their value. The tutorial demonstrates applying the distributive property, especially with negative numbers, and guides students through simplifying expressions by rearranging and combining like terms.

What new insight or understanding did you gain from this video?

Evaluate responses using AI:

OFF