Grade 6 · Expressions and Equations

CCSS.MATH.CONTENT.6.EE.A.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).

Read this standard on the official Common Core site

Lessons that teach this standard

• Properties of Operations and Equivalent Expressions

  The commutative, associative, distributive and identity properties, what each one permits, and how to check whether two expressions are equivalent.