06-02-2017
Mathematics

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if 15 is added to a number the result is 56 less than twice the number

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Аноним Аноним

06-02-2017

Let, the number = x
It would be: x + 15 = 2x - 56
2x - x = 15 + 56
x = 71

In short, Your Answer would be 71

Hope this helps!

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