# CCSS.6.EE.A.2

variables, expressions, evaluation; write, read, calculate.

System: US Common Core Math
Route: /math/standards/us-ccss/curratom-us-ccss-6-ee-a-2
Skills: 2

## Skills and Examples

- [Expression Evaluate](/math/skills/prealg/expression-evaluate) — Equations, Variables, Expressions, and Inequalities
- [Variable As Unknown](/math/skills/prealg/variable-as-unknown) — Equations, Variables, Expressions, and Inequalities