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Q: Which algebraic expression represents a number decreased by 7?
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Related questions

Which of the following verbal expression represents the algebraic expression 2x-8?

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.


What is 4 decreased by the quotient of a number and 7 as an algebraic expression?

The algebraic expression for "4 decreased by the quotient of a number and 7" can be represented as 4 - (x/7), where x is the variable representing the number. The expression first calculates the quotient of the number and 7 by dividing x by 7, and then subtracts that quotient from 4. This expression captures the mathematical operation described in the question.


How do you write an algebraic expression in words for 3x-8?

11


How do you write a verbal expression for each algebraic expression?

the + of a number and 10 k decreased by 4 = k-4


How do you write 18 decreased by 3 times a number in an algebraic expression?

18 - 3n


How do you write 7 decreased by 4 times a number?

It can be: 7-4x as an algebraic expression


What is an algebraic expression for 3 more than the product of 8 and a number?

The algebraic expression would be 8n + 3, where n represents the unknown number.


What is the algebraic expression twice a number z?

The algebraic expression "twice a number z" can be represented as 2z. In this expression, the variable z represents the unknown number, and multiplying it by 2 gives you twice that number. This expression can be used in algebraic equations and formulas to represent scenarios where a number needs to be doubled.


What is 125 decreased by a number in an algebraic expression?

y = 125 - x


How do you write a number decreased by 16 in algebraic expression?

If x is the unknown variable then it can be: x-16


Which mathematical expression represents 15 decreased by a number?

15-X


Translate to an algebraic expression the opposite if a number decreased by four?

n (number) minus four ----->n-4