12-7n=n-6

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Solution for 12-7n=n-6 equation:


Simplifying
12 + -7n = n + -6

Reorder the terms:
12 + -7n = -6 + n

Solving
12 + -7n = -6 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
12 + -7n + -1n = -6 + n + -1n

Combine like terms: -7n + -1n = -8n
12 + -8n = -6 + n + -1n

Combine like terms: n + -1n = 0
12 + -8n = -6 + 0
12 + -8n = -6

Add '-12' to each side of the equation.
12 + -12 + -8n = -6 + -12

Combine like terms: 12 + -12 = 0
0 + -8n = -6 + -12
-8n = -6 + -12

Combine like terms: -6 + -12 = -18
-8n = -18

Divide each side by '-8'.
n = 2.25

Simplifying
n = 2.25

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