3 years ago

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

Mathematics

2 answers:

LuckyWell [14K]3 years ago

3 0

Answer:

-2

Step-by-step explanation:

AnnZ [28]3 years ago

3 0

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.

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