CC 6EE-4

Identify when two expressions are equivalent (i.e., when the two expressions name the same number regardless of which value is substituted into them). For example, the expressions y + y + y and 3y are equivalent because they name the same number regardless of which number y stands for.

Grade: 6

Domain: Expressions and Equations

Cluster: Apply and extend previous understandings of arithmetic to algebraic expressions.

All Standards Common Core Standards K-8