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Question 808817: if 14 is added to a certain number and the sum is multiplied by 2, the result is equal to eight times the number decreased by 14
Answer by TimothyLamb(4379)   (Show Source):
You can put this solution on YOUR website! 2(n + 14) = 8n - 14
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2n + 28 = 8n - 14
42 = 6n
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n = 7
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