Question 224298
i am just trying to write an equasion for : the sum of three consecutive odd numbers is 39. All i need is an equasion ,
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The equation is:
n + n+2 + n+4 = 39
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That's the hard way, tho.
Get the average, = 39/3 = 13
That's the middle number
--> 11, 13, 15