Biology, asked by navjot792, 10 months ago

7n-4=31 find the value

Answers

Answered by dangerdash007

1

Answer:

n=5

Explanation:

7n=31+4

n=35/7

n=5

Answered by Ayush210306

0

Answer:

5

Explanation:

7n-4=31

7n=31+4

7n=35

n=35/7=5ans.

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