-12-8n=7(-n-2)

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Solution for -12-8n=7(-n-2) equation:


Simplifying
-12 + -8n = 7(-1n + -2)

Reorder the terms:
-12 + -8n = 7(-2 + -1n)
-12 + -8n = (-2 * 7 + -1n * 7)
-12 + -8n = (-14 + -7n)

Solving
-12 + -8n = -14 + -7n

Solving for variable 'n'.

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

Add '7n' to each side of the equation.
-12 + -8n + 7n = -14 + -7n + 7n

Combine like terms: -8n + 7n = -1n
-12 + -1n = -14 + -7n + 7n

Combine like terms: -7n + 7n = 0
-12 + -1n = -14 + 0
-12 + -1n = -14

Add '12' to each side of the equation.
-12 + 12 + -1n = -14 + 12

Combine like terms: -12 + 12 = 0
0 + -1n = -14 + 12
-1n = -14 + 12

Combine like terms: -14 + 12 = -2
-1n = -2

Divide each side by '-1'.
n = 2

Simplifying
n = 2

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