# What is an example of an expression with one or more variables?

##### 1 Answer

Jun 11, 2018

something like 2x+3y

#### Explanation:

A term is a number or a letter or a combination.

If you put them together like 2x+3y this is an expression

If you have an equal sign it becomes an equation like 2x+3y=7

If the LHS equals the RHS it is an identity like 2(x+3)=2x+6