Algebra uses letters and symbols to represent numbers.

It helps solve problems with unknown values.

Expressions combine numbers, variables, and operations.

Equations show that two expressions are equal.

You can solve for variables by isolating them.

Algebra is used in science, engineering, and daily life.

Understanding algebra builds math problem-solving skills.

Common operations include addition, subtraction, multiplication, and division.

Functions describe relationships between variables.

Learning algebra opens doors to advanced math topics.