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

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


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

Reorder the terms:
2(-4 + n) = -3n + 12
(-4 * 2 + n * 2) = -3n + 12
(-8 + 2n) = -3n + 12

Reorder the terms:
-8 + 2n = 12 + -3n

Solving
-8 + 2n = 12 + -3n

Solving for variable 'n'.

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

Add '3n' to each side of the equation.
-8 + 2n + 3n = 12 + -3n + 3n

Combine like terms: 2n + 3n = 5n
-8 + 5n = 12 + -3n + 3n

Combine like terms: -3n + 3n = 0
-8 + 5n = 12 + 0
-8 + 5n = 12

Add '8' to each side of the equation.
-8 + 8 + 5n = 12 + 8

Combine like terms: -8 + 8 = 0
0 + 5n = 12 + 8
5n = 12 + 8

Combine like terms: 12 + 8 = 20
5n = 20

Divide each side by '5'.
n = 4

Simplifying
n = 4

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