Algebra Tower

Levels 15–99 · algebra

Solve for X! Begin your algebra journey.

Study Before You Play

Brush up on these topics to sharpen your skills for this zone.

Variables & Expressions

Learn what variables are and how to read and write algebraic expressions.

Balance & Equality

Understand what the equals sign means and how to keep equations balanced.

One-Step Equations

Learn how to solve simple equations with one operation.

Two-Step Equations

Learn how to solve equations that require two operations to isolate the variable.