A number when n when divided by 9 gives 7 as remainder. What will be the remainder when 3n-1 is divide by 9

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Answer:   Answer Expert Verified  Gives 7 as remainder. Remainder when (3n - 1) is divided by 9. We have, n = 9q + 7, where g is the quotient. Hence, remainder is 2, when (3n - 1) is divided by 9.

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