-4(1-3n)-4=64

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Solution for -4(1-3n)-4=64 equation: 


Simplifying
-4(1 + -3n) + -4 = 64
(1 * -4 + -3n * -4) + -4 = 64
(-4 + 12n) + -4 = 64

Reorder the terms:
-4 + -4 + 12n = 64

Combine like terms: -4 + -4 = -8
-8 + 12n = 64

Solving
-8 + 12n = 64

Solving for variable 'n'.

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

Add '8' to each side of the equation.
-8 + 8 + 12n = 64 + 8

Combine like terms: -8 + 8 = 0
0 + 12n = 64 + 8
12n = 64 + 8

Combine like terms: 64 + 8 = 72
12n = 72

Divide each side by '12'.
n = 6

Simplifying
n = 6

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