4(3+n)=-8

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


Simplifying
4(3 + n) = -8
(3 * 4 + n * 4) = -8
(12 + 4n) = -8

Solving
12 + 4n = -8

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 + 4n = -8 + -12

Combine like terms: 12 + -12 = 0
0 + 4n = -8 + -12
4n = -8 + -12

Combine like terms: -8 + -12 = -20
4n = -20

Divide each side by '4'.
n = -5

Simplifying
n = -5

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