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The expression "Twice a number decreased by 5" can be represented as 2x - 5, where x is the unknown number. This expression first multiplies the number by 2 and then subtracts 5 from the result. For example, if the number is 10, the expression would be 2(10) - 5 = 20 - 5 = 15. The value of the expression depends on the specific number being used.
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What is twice a number decreased by four?
Either 2*(n-4) = 2n - 8 or 2n - 4 It depends on whether the "twice" operates on "the number decreased by 4" or "the number".
What is 60 decreased by twice a number?
60 - 2n
What is eleven decreased by twice a number is fifteen?
13
What is eleven decreased by twice a number is fifteen what is the number?
the number is negative two.
What is seven divided by twice a number?
three times a number decreased by eleven
What is twice a number decreased by four?
Either 2*(n-4) = 2n - 8 or 2n - 4 It depends on whether the "twice" operates on "the number decreased by 4" or "the number".
What is 60 decreased by twice a number?
60 - 2n
Twice a number decreased by 10 is 38?
24
What is eleven decreased by twice a number is fifteen?
13
What is eleven decreased by twice a number is fifteen what is the number?
the number is negative two.
Twice a number decreased by 72 is negative five?
139
What is seven divided by twice a number?
three times a number decreased by eleven
Twice a number decreased by 8 is equal to the number increased by 10. Find the number?
18
How do you write a number decreased by twice a number?
To express a number decreased by twice another number, you can use algebraic notation. Let’s say the first number is represented by ( x ) and the second number by ( y ). The expression would be written as ( x - 2y ), indicating that you take ( x ) and subtract twice the value of ( y ).
What is Thirty two decreased by twice a number is less the number eighteen?
32-2x < 18
What is 57 decreased by twice a number?
Six less than the product of 8
A number decreased by 5 is 7 what is the number?
12
