3(3-4n)+3=-12

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


Simplifying
3(3 + -4n) + 3 = -12
(3 * 3 + -4n * 3) + 3 = -12
(9 + -12n) + 3 = -12

Reorder the terms:
9 + 3 + -12n = -12

Combine like terms: 9 + 3 = 12
12 + -12n = -12

Solving
12 + -12n = -12

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 + -12n = -12 + -12

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

Combine like terms: -12 + -12 = -24
-12n = -24

Divide each side by '-12'.
n = 2

Simplifying
n = 2

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