x+2=
6/n +2
(x + y)/20
a common factor
A number variable is a symbol that represents a numerical value, often used in algebraic expressions. The product of numbers and variables refers to the multiplication of these elements, while the quotient involves their division. For example, in the expression (3xy), (3) is a number, (x) and (y) are variables, and together they form a product. Conversely, in the expression (\frac{a}{b}), (a) and (b) can be numbers or variables, representing the quotient of the two.
To write an algebraic expression for "five less than the product of two and a number," let the variable ( x ) represent the number. The product of two and the number can be expressed as ( 2x ). Therefore, five less than this product is represented by the expression ( 2x - 5 ).
The quotient of two and the sum of a number and twenty
6/n +2
(x + y)/20
a common factor
A number variable is a symbol that represents a numerical value, often used in algebraic expressions. The product of numbers and variables refers to the multiplication of these elements, while the quotient involves their division. For example, in the expression (3xy), (3) is a number, (x) and (y) are variables, and together they form a product. Conversely, in the expression (\frac{a}{b}), (a) and (b) can be numbers or variables, representing the quotient of the two.
2x - 2
An algebraic expression need not be a difference of two terms.
8x = 72
8x=72
To write an algebraic expression for "five less than the product of two and a number," let the variable ( x ) represent the number. The product of two and the number can be expressed as ( 2x ). Therefore, five less than this product is represented by the expression ( 2x - 5 ).
The expression "the quotient of two and a number xxx" can be represented as 2 / xxx. Nine less than this quotient would be 2 / xxx - 9.
2(-6n)