SOLUTION: a certain # doubled & increased by 15 is 29..What is the number? Pls?
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Question 617547: a certain # doubled & increased by 15 is 29..What is the number? Pls?
Answer by Greenfinch(383) (Show Source): You can put this solution on YOUR website!
2x +15 = 29
2x = 14
x = 7
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