4n-2n-4=-2

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Solution for 4n-2n-4=-2 equation: 


Simplifying
4n + -2n + -4 = -2

Reorder the terms:
-4 + 4n + -2n = -2

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

Solving
-4 + 2n = -2

Solving for variable 'n'.

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

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

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

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

Divide each side by '2'.
n = 1

Simplifying
n = 1

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