4(n-3)+2n=12

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


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

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

Combine like terms: 4n + 2n = 6n
-12 + 6n = 12

Solving
-12 + 6n = 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 + 6n = 12 + 12

Combine like terms: -12 + 12 = 0
0 + 6n = 12 + 12
6n = 12 + 12

Combine like terms: 12 + 12 = 24
6n = 24

Divide each side by '6'.
n = 4

Simplifying
n = 4

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