SOLUTION: The sume of 7 and twice a certain number is 10 more than the number. What is the nunmber?

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Question 290609: The sume of 7 and twice a certain number is 10 more than the number. What is the nunmber?
Answer by College Student(505)   (Show Source): You can put this solution on YOUR website!
The sum of 7 and twice a certain number is 10 more than the number. What is the nunmber?

Let "x" be the missing number, therefore the equation becomes:



Now solve for "x" to find your answer.
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