10n+12=2n-12

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Solution for 10n+12=2n-12 equation:


Simplifying
10n + 12 = 2n + -12

Reorder the terms:
12 + 10n = 2n + -12

Reorder the terms:
12 + 10n = -12 + 2n

Solving
12 + 10n = -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.
12 + 10n + -2n = -12 + 2n + -2n

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

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

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

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

Combine like terms: -12 + -12 = -24
8n = -24

Divide each side by '8'.
n = -3

Simplifying
n = -3

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