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Leokris [45]
3 years ago
6

I need help with this question!!

Mathematics
1 answer:
Vlad [161]3 years ago
6 0

Hi!

what you do is you move all the numbers on one side of the equal sign and the variable on the other side, when you move the numbers the switch signs


so it will look like  

-2n=2-4

-2n=-2

drop the minus

2n = 2

n =1


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