12n+8=2n-12

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Solution for 12n+8=2n-12 equation:


Simplifying
12n + 8 = 2n + -12

Reorder the terms:
8 + 12n = 2n + -12

Reorder the terms:
8 + 12n = -12 + 2n

Solving
8 + 12n = -12 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
8 + 12n + -2n = -12 + 2n + -2n

Combine like terms: 12n + -2n = 10n
8 + 10n = -12 + 2n + -2n

Combine like terms: 2n + -2n = 0
8 + 10n = -12 + 0
8 + 10n = -12

Add '-8' to each side of the equation.
8 + -8 + 10n = -12 + -8

Combine like terms: 8 + -8 = 0
0 + 10n = -12 + -8
10n = -12 + -8

Combine like terms: -12 + -8 = -20
10n = -20

Divide each side by '10'.
n = -2

Simplifying
n = -2

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