-4(3n+1)=12

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Solution for -4(3n+1)=12 equation:


Simplifying
-4(3n + 1) = 12

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

Solving
-4 + -12n = 12

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + -12n = 12 + 4

Combine like terms: -4 + 4 = 0
0 + -12n = 12 + 4
-12n = 12 + 4

Combine like terms: 12 + 4 = 16
-12n = 16

Divide each side by '-12'.
n = -1.333333333

Simplifying
n = -1.333333333

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