Question

What is the first step in silving this equation?
3n - 4 = -2 + 2n

Answer 1

Steps:

3n - 4 = -2 + 2n

-2n -2n

n - 4 = -2

+4 +4

n = 2

Answer 2

`3n - 4 = - 2 + 2n \\ or \: 3n - 2n = - 2 + 4 \\ or \: n \: = + 2 \\ or \: n = 2 \\ therefore \: n = 2`

The Answer of this question is 2.

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