-12-3=6n-5(2+n)

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Solution for -12-3=6n-5(2+n) equation:


Simplifying
-12 + -3 = 6n + -5(2 + n)

Combine like terms: -12 + -3 = -15
-15 = 6n + -5(2 + n)
-15 = 6n + (2 * -5 + n * -5)
-15 = 6n + (-10 + -5n)

Reorder the terms:
-15 = -10 + 6n + -5n

Combine like terms: 6n + -5n = 1n
-15 = -10 + 1n

Solving
-15 = -10 + 1n

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.
-15 + -1n = -10 + 1n + -1n

Combine like terms: 1n + -1n = 0
-15 + -1n = -10 + 0
-15 + -1n = -10

Add '15' to each side of the equation.
-15 + 15 + -1n = -10 + 15

Combine like terms: -15 + 15 = 0
0 + -1n = -10 + 15
-1n = -10 + 15

Combine like terms: -10 + 15 = 5
-1n = 5

Divide each side by '-1'.
n = -5

Simplifying
n = -5

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