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Question
Give the steps you will use to separate the variable and then solve the equation:
3n − 2 = 46
Solution
3n − 2 = 46
Adding 2 to both sides of the given equation, we obtain
3n − 2 + 2
= 46 + 2
3n = 48
Dividing both sides of the given equation by 3, we obtain
`(3n)/3 = 48/3`
n = 16
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