The expression for eleven decreased by a number can be written as 11 - x, where x represents the unknown number being subtracted from eleven. This expression represents the operation of subtraction, where the value of x will determine the final result after subtracting from eleven.
x + 3
Let the unknown number be x and so the expression is: x+12
x/5
x/8
It would be -2 - x .
It can be: (x/-4)-7
They are two terms of an algebraic expression.
If the algebraic expression can be written in the form of a(x)/b(x) where a(x) and b(x) are polynomial functions of x and b(x) ≠0, then the expression is a rational algebraic expression.
It is two terms of an algebraic expression in the form of: x-15y
(X - 30) does.
x = 2 is an algebraic equality (Because there is an 'equals'(=) sign) x - 2 is an algebraic expression ( Because there is NO equals sign).
The verbal expression that represents the algebraic expression 2x-8 is "twice a number decreased by 8." In this expression, "2x" represents twice the value of a variable "x," and "-8" indicates that 8 is being subtracted from that value. Therefore, "twice a number decreased by 8" accurately describes the algebraic expression 2x-8.
It is an algebraic expression.
That expression is x-6.
an algebraic expression has no = sign. it could be like x+4, but an equation has to have an = sign. like x+4=5
X-11