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

2 Answers

1 vote
2n = 18
Divide both sides by 2, n = 9
User Createscape
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7 votes
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
User Asaf Shazar
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