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What is the sum of 10 times a number and 15 is added to 11 times the same number?
Let the number be represented as ( x ). The expression for the sum of 10 times the number and 15 added to 11 times the same number can be written as ( 10x + (11x + 15) ). Simplifying this gives ( 21x + 15 ). Therefore, the sum is ( 21x + 15 ).
What if 5 is added to a number and the sum is tripled?
You will have 3(x + 5) or 3x + 15
Two numbers have a sum of 60 One number is 3 times the other number What are the two numbers?
The sum of 45 and 15 equals 60. 15 x 3 equals 45.
The sum of a number and 7 is 15 what is the product of the nomber and 4?
If x + 7 = 15, then 15 - 7 = x, therefore x = 8.If x = 8, then 4x is equal to 4 x 8 = 32.
How do you write the sum of twenty and a number is negative fifteen?
20+(-15)=5You just took 15 from 20. When adding negative numbers to positive ones, you move LEFTWARD on the number line toward 0 (because that's where the negative numbers are).As I understand the question:If 20 and a number (x) = a negative 15 (-15), then you can write it out as an equation to get the answer:20 + x = -15 is the equation (x represents the number)20 - 20 + x = -15 - (-20) (what you do to one side you must do to the other)x = -35Therefore, the sum of 20 and -35 is -15.
The sum of 15 and a number x?
(x + 15)
What is the sum of 15 and the product of a number one and x?
It is 15 + 1x.
What is the sum of 9 and two times a number is 15?
Let the number be x and if 9+2x = 15 then x equals 3
the sum of 15 and a x?
x+15 if you are trying to find the value of x it would be x+15 x=-15
The sum of a number and 7 is 15 what is the number?
Well, honey, if the sum of a number and 7 is 15, then all you gotta do is subtract 7 from 15. That'll give you the number, which is 8. Math doesn't have to be harder than picking out a good bottle of wine, darling.
What is the sum of 10 times a number and 15 is added to 11 times the same number?
Let the number be represented as ( x ). The expression for the sum of 10 times the number and 15 added to 11 times the same number can be written as ( 10x + (11x + 15) ). Simplifying this gives ( 21x + 15 ). Therefore, the sum is ( 21x + 15 ).
How do you rewrite each sum as a product of the GCF of the addends and another number for example 15 45?
(15 x 1) + (15 x 3) = 15 x 4 = 60
Write a variable expression for this amount... 3 times the sum of a number z and 15?
3(z+15)
What if 5 is added to a number and the sum is tripled?
You will have 3(x + 5) or 3x + 15
Two numbers have a sum of 60 One number is 3 times the other number What are the two numbers?
The sum of 45 and 15 equals 60. 15 x 3 equals 45.
The sum of a number and 7 is 15 what is the product of the nomber and 4?
If x + 7 = 15, then 15 - 7 = x, therefore x = 8.If x = 8, then 4x is equal to 4 x 8 = 32.
One number is 4 times another The sum of the two numbers is -15 What is the value of the smaller number?
19
