3(n-4)=-2n-12

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Solution for 3(n-4)=-2n-12 equation:


Simplifying
3(n + -4) = -2n + -12

Reorder the terms:
3(-4 + n) = -2n + -12
(-4 * 3 + n * 3) = -2n + -12
(-12 + 3n) = -2n + -12

Reorder the terms:
-12 + 3n = -12 + -2n

Add '12' to each side of the equation.
-12 + 12 + 3n = -12 + 12 + -2n

Combine like terms: -12 + 12 = 0
0 + 3n = -12 + 12 + -2n
3n = -12 + 12 + -2n

Combine like terms: -12 + 12 = 0
3n = 0 + -2n
3n = -2n

Solving
3n = -2n

Solving for variable 'n'.

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

Add '2n' to each side of the equation.
3n + 2n = -2n + 2n

Combine like terms: 3n + 2n = 5n
5n = -2n + 2n

Combine like terms: -2n + 2n = 0
5n = 0

Divide each side by '5'.
n = 0

Simplifying
n = 0

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