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julia-pushkina [17]
3 years ago
9

Help me plz. What is 4n-2n=18 ?

Mathematics
2 answers:
Mandarinka [93]3 years ago
8 0
<span>2n = 18 
Divide both sides by 2, n = 9</span>
Scrat [10]3 years ago
6 0
You are trying to figure out what is n.
so you would move all the terms that contain "n", to the right side and solve the problem to get 9
so n=9
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