If m= 3 in the equation 2m=4-n, find the value of n.

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asked Apr 16, 2022 166k views

4 votes

If m= 3 in the equation 2m=4-n, find the value of n.

Mathematics
college

Ben Zhang asked

by Ben Zhang

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2 Answers

2 votes

n=-2
explanation: since m=3 replace m with 3 to multiply it with 2. 2(3)=6 so the equation now is 6=4-n. Subtract 4 on both sides and get 2=-n which would be n=-2.

Alan Coromano answered Apr 18, 2022

by Alan Coromano

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2 votes

Answer:

-2

Explanation:

Mahmoud Hboubati answered Apr 22, 2022

by Mahmoud Hboubati

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