# Singapore Secondary 1 Algebra

expression, algebra; apply.

System: Singapore MOE Primary Mathematics
Route: /math/standards/singapore-primary/curratom-singapore-moe-s1-algebra-algebraic-expressions-algebraic-notation-simplify-expressions-substitute-values-expand
Skills: 2

## Skills and Examples

- [Algebraic expression manipulation: simplify, expand, factorise](/math/skills/prealg/expression-manipulation-expand-factorise) — Equations, Variables, Expressions, and Inequalities
- [Expression Evaluate](/math/skills/prealg/expression-evaluate) — Equations, Variables, Expressions, and Inequalities