3(n-4)=2n

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

Simplifying
3(n + -4) = 2n

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

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

Combine like terms: 3n + -2n = 1n
-12 + 1n = 2n + -2n

Combine like terms: 2n + -2n = 0
-12 + 1n = 0

Add '12' to each side of the equation.
-12 + 12 + 1n = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 1n = 0 + 12
1n = 0 + 12

Combine like terms: 0 + 12 = 12
1n = 12

Divide each side by '1'.
n = 12

Simplifying
n = 12