3n-2+n=6

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Solution for 3n-2+n=6 equation: 


Simplifying
3n + -2 + n = 6

Reorder the terms:
-2 + 3n + n = 6

Combine like terms: 3n + n = 4n
-2 + 4n = 6

Solving
-2 + 4n = 6

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '2' to each side of the equation.
-2 + 2 + 4n = 6 + 2

Combine like terms: -2 + 2 = 0
0 + 4n = 6 + 2
4n = 6 + 2

Combine like terms: 6 + 2 = 8
4n = 8

Divide each side by '4'.
n = 2

Simplifying
n = 2

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