Math, asked by kiruba2468dha, 3 months ago

subtract
(3m -7n) and (m+n)​

Answers

Answered by HarshitKumar07
0

Answer:

Answer is 2m-8n.

Step-by-step explanation:

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Answered by santhoshinicholleti
0

Step-by-step explanation:

=3m-7n-(m+n)

=3m-7n-m-n

=2m-8n

=2(m-4n)

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