It is the coefficient of the variable
37n
Let the number be x and so the expression is 8x
4x
yes
It is the coefficient of the variable
factor
That is often called the coefficient.
It is the coefficient of the unknown variable
The number that multiplies a variable in an algebraic expression is called a coefficient. It is the numerical factor that is multiplied by the variable to form a term in the expression.
The coefficient would be the number multiplied by the variable, in this case: 7
(x - 25)*4
Variable is any letter used in an algebraic expression, and can vary (change form) to be any number, and one variable means the same number in any single algebraic expression. Usually algebra is simplifying the expression or equation until you know what the variable is equal to.
37n
8x
The number is called the coefficient of the variable
Let the number be x and so the expression is 8x