2n + n/9 = 9 What is n? [ the equation is in the box I drew]

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Nader Alexan asked Nov 10, 2022

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1 vote

2n + n/9 = 9

What is n?

[ the equation is in the box I drew]

Mathematics
college

Nader Alexan asked Nov 10, 2022

by Nader Alexan

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2 Answers

22 votes

Answer:

n = 27

Explanation:

(2n + n)÷9 = 9

multiply both side by 9

(2n + n) = 81

3n = 81

Divide both sides by 3

3n/3 = 81/3

n = 27

Basarat answered Nov 13, 2022

by Basarat

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22 votes

Answer:

n = 27

Explanation:

(2n + 9) / 9 = 9

multiply both sides by 9

3n = 81

/3 /3

-------------

n = 27

Jongware answered Nov 17, 2022

by Jongware

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