it is a varible
An expression.
Fourth Book of the Old Testament: Numbers
Rearranging the parentheses in such an expression will not change its value, No mater what numbers are inside.
What kind of mathematical phrase? can you please cite some examples?
Algebraic expressions is a mathematical phrase that contains operations numbers or variables.
An expression
A mathematical phrase containing numbers and operations is called an expression. Expressions can be joined together with an equals sign to form an equation.
"arithmetical expressions" may be what you are seeking.
no because it can also contain letters
Expression is the mathematical phrase made up of numbers and operations
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.
An algebraic expression is a mathematical phrase that includes numbers, variables, and operational symbols.
algebraice expression
An expresssion
it is a varible