Definition--Equation Concepts--Addition Property of Equality This is part of a collection of definitions on the topic of Equations. These downloadable images can easily be incorporated into a lesson.
Properties of Equality - ppt download
What is Division Property of Equality? Definition, Examples, Fact
Addition Property of Equality
Addition Properties - Commutative, Associative, Identity, Inverse
Definition--Equation Concepts--Reflexive Property of Equality
Subtraction Property of Equality Overview & Examples - Lesson
Substitution Property, Definition & Examples - Lesson
What's the Addition Property of Equality?
NYS Grade 7: NY-7.EE.4
Solving Equations: The Addition and Multiplication Properties - ppt download
Properties of Equality Poster/Reference Sheet (Solving One Variable Equations)
What is Division Property of Equality? Definition, Examples, Fact