(-4-3n)-8=128

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Solution for (-4-3n)-8=128 equation:


Simplifying
(-4 + -3n) + -8 = 128

Remove parenthesis around (-4 + -3n)
-4 + -3n + -8 = 128

Reorder the terms:
-4 + -8 + -3n = 128

Combine like terms: -4 + -8 = -12
-12 + -3n = 128

Solving
-12 + -3n = 128

Solving for variable 'n'.

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

Add '12' to each side of the equation.
-12 + 12 + -3n = 128 + 12

Combine like terms: -12 + 12 = 0
0 + -3n = 128 + 12
-3n = 128 + 12

Combine like terms: 128 + 12 = 140
-3n = 140

Divide each side by '-3'.
n = -46.66666667

Simplifying
n = -46.66666667

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