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Earn +20 ptsQ: The sum of 15 and a number x?
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Continue Learning about Other Math
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
Write a variable expression for this amount... 3 times the sum of a number z and 15?
3(z+15)
What is the sum of a number and 6?
Le the "number" be x. The sum is x + 6.
One number is 4 times another The sum of the two numbers is -15 What is the value of the smaller number?
19
What is the sum of -5 x 3?
-2
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