no because it can also contain letters
Chat with our AI personalities
An expression.
A mathematical phrase that contains operations, numbers, or variables is called an algebraic expression. Algebraic expressions consist of constants (numbers), variables (letters representing unknown quantities), and mathematical operations such as addition, subtraction, multiplication, division, and exponentiation. These expressions can be simplified, evaluated, or manipulated using algebraic rules and properties.
Algebraic expression
"arithmetical expressions" may be what you are seeking.
An algebraic expression is a mathematical phrase that includes numbers, variables, and operational symbols.