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2n2 + 15n + 7 = 2n2 + n + 14n + 7 = (2n2 + n) + (14n + 7) = n(2n + 1) + 7(2n + 1) = (2n + 1)(n + 7)
You could do so many. Here are some examples: 15n=105 15n+105=1005 15n-105=270 Hope this is what you were looking for. :) Good luck!
The factors that 24 and 14 have in common are 1 and 2 only.
If you mean: n-3n = 14-4n then n = 7
14 is deficient. It is less than the sum of it's divisors. In mathematics, a deficient number or defective number is a number n for which σ(n) < 2n. Here σ(n) is the sum-of-divisors function: the sum of all positive divisors of n, including n itself Proof.. divisors of 14 are 1,2, and 7 and 14. Now, 2n=28 and and the sum the all the divisors including 14 is 24<28