(n-2)x*3=12

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Solution for (n-2)x*3=12 equation:


Simplifying
(n + -2) * x * 3 = 12

Reorder the terms:
(-2 + n) * x * 3 = 12

Reorder the terms for easier multiplication:
3x(-2 + n) = 12
(-2 * 3x + n * 3x) = 12

Reorder the terms:
(3nx + -6x) = 12
(3nx + -6x) = 12

Solving
3nx + -6x = 12

Solving for variable 'n'.

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

Add '6x' to each side of the equation.
3nx + -6x + 6x = 12 + 6x

Combine like terms: -6x + 6x = 0
3nx + 0 = 12 + 6x
3nx = 12 + 6x

Divide each side by '3x'.
n = 4x-1 + 2

Simplifying
n = 4x-1 + 2

Reorder the terms:
n = 2 + 4x-1

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