Math, asked by rrajeevdreams, 5 months ago

3n-5 is 21 whats the answer​

Answers

Answered by sasi273
0

Answer:

16/3

Step-by-step explanation:

3n-5=21

=3n=21-5=16

3n=16

N=16/3

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Answered by aaravshrivastava29
0

Answer:

Correct Question => 3(n-5) =21

Answer is n= 12

Step-by-step explanation:

=3(n-5) = 21

= 3n -15 = 21

= 3n = 21+15

=3n = 36

=n = \frac{36}{3}

=n= 12

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