Topic D: Expanding, factoring, and distributing expressions

Topic D includes lessons 9-14 and covers writing addition and subtraction expressions, writing and expanding multiplication expressions, factoring expressions, distributing expressions, and writing division expressions.

Expression value intuition

Expression value intuition

Terms, factors, & coefficients

Parts of algebraic expressions

Intro to combining like terms

Combining like terms

Combining like terms example

Combining like terms

Combining like terms with distribution

Combining like terms with distribution

Distributive property over addition

Distributive property over subtraction

Factor with the distributive property

Factor with the distributive property (no variables)

Distributive property with variables

Distributive property with variables

Create equivalent expressions by factoring

Factor with distributive property (variables)

Equivalent expressions

Equivalent expressions