Elementary Algebra

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.

In algebra we use symbols, like $a$, $b$, $c$, in place of numbers. These symbols are known as variables. Watch this video to learn more about variables.