-4=n+8-2n

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Solution for -4=n+8-2n equation:


Simplifying
-4 = n + 8 + -2n

Reorder the terms:
-4 = 8 + n + -2n

Combine like terms: n + -2n = -1n
-4 = 8 + -1n

Solving
-4 = 8 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
-4 + n = 8 + -1n + n

Combine like terms: -1n + n = 0
-4 + n = 8 + 0
-4 + n = 8

Add '4' to each side of the equation.
-4 + 4 + n = 8 + 4

Combine like terms: -4 + 4 = 0
0 + n = 8 + 4
n = 8 + 4

Combine like terms: 8 + 4 = 12
n = 12

Simplifying
n = 12

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