-(4+n)-8=3(n-4)

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Solution for -(4+n)-8=3(n-4) equation:


Simplifying
-1(4 + n) + -8 = 3(n + -4)
(4 * -1 + n * -1) + -8 = 3(n + -4)
(-4 + -1n) + -8 = 3(n + -4)

Reorder the terms:
-4 + -8 + -1n = 3(n + -4)

Combine like terms: -4 + -8 = -12
-12 + -1n = 3(n + -4)

Reorder the terms:
-12 + -1n = 3(-4 + n)
-12 + -1n = (-4 * 3 + n * 3)
-12 + -1n = (-12 + 3n)

Add '12' to each side of the equation.
-12 + 12 + -1n = -12 + 12 + 3n

Combine like terms: -12 + 12 = 0
0 + -1n = -12 + 12 + 3n
-1n = -12 + 12 + 3n

Combine like terms: -12 + 12 = 0
-1n = 0 + 3n
-1n = 3n

Solving
-1n = 3n

Solving for variable 'n'.

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

Add '-3n' to each side of the equation.
-1n + -3n = 3n + -3n

Combine like terms: -1n + -3n = -4n
-4n = 3n + -3n

Combine like terms: 3n + -3n = 0
-4n = 0

Divide each side by '-4'.
n = 0

Simplifying
n = 0

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