let x = first number
let y = second number
x + y =20
(x + y)/3
Equation, not expression. A and B are two numbers. (A + B)2 = A2 + B2 + 2(AB) ----------------------------------
The quotient of two and the sum of a number and twenty
The sum of 4 and 12 as an algebraic expression is represented as 4 + 12. This expression simplifies to 16, as addition is a basic arithmetic operation that combines two numbers to give a single value. In algebra, the addition symbol "+" is used to denote the operation of adding two or more terms together.
xy-3 where x and y are the two numbers.
(x + y)/3
(x + y)/20
Equation, not expression. A and B are two numbers. (A + B)2 = A2 + B2 + 2(AB) ----------------------------------
The quotient of two and the sum of a number and twenty
a common factor
3x+2
The sum of 4 and 12 as an algebraic expression is represented as 4 + 12. This expression simplifies to 16, as addition is a basic arithmetic operation that combines two numbers to give a single value. In algebra, the addition symbol "+" is used to denote the operation of adding two or more terms together.
The sum of 4x and 7y in algebraic expression is written as (4x + 7y). This expression represents the combination of the two terms, where 4x is the coefficient of x and 7y is the coefficient of y. There are no like terms to combine further, so the expression remains as it is.
x+y=180, solve for yy=180-x
To write the sum of 9 and ( c ) in an algebraic expression, you simply combine the two terms using the addition symbol. The expression is written as ( 9 + c ). This indicates that 9 is being added to the variable ( c ).
xy-3 where x and y are the two numbers.
An algebraic expression need not be a difference of two terms.