2(3-4n)+2n=54

Solution for 2(3-4n)+2n=54 equation:

Simplifying
2(3 + -4n) + 2n = 54
(3 * 2 + -4n * 2) + 2n = 54
(6 + -8n) + 2n = 54

Combine like terms: -8n + 2n = -6n
6 + -6n = 54

Solving
6 + -6n = 54

Solving for variable 'n'.

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

Add '-6' to each side of the equation.
6 + -6 + -6n = 54 + -6

Combine like terms: 6 + -6 = 0
0 + -6n = 54 + -6
-6n = 54 + -6

Combine like terms: 54 + -6 = 48
-6n = 48

Divide each side by '-6'.
n = -8

Simplifying
n = -8