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The sum of three consecutive integers is 70

SmartMathMan  Nov 13, 2018
 #1
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n + n+1 + n+ 2= 70

3n + 3 = 70

3n = 70 - 3

3n = 67

n =67/3 =22 1/3. There is no such thing as "three consecutive integers that sum to 70". It must be either 72 or 69 or some other number that is divisible by 3.

Guest Nov 13, 2018
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thx soooo much

SmartMathMan  Nov 13, 2018

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