Question 148475
If, we have consecutive ODD integers, this would mean that there is a separation of 2 between each integer.  Take for example, if the first integer was 3 -- then, the next two are 5 and 7 -- notice there is a difference of 2 between each integer.
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therefore, 
x + (x + 2) + ( x + 4) = 72 
would be your correct answer.