3n+6=2n-4

Solution for 3n+6=2n-4 equation:

Simplifying
3n + 6 = 2n + -4

Reorder the terms:
6 + 3n = 2n + -4

Reorder the terms:
6 + 3n = -4 + 2n

Solving
6 + 3n = -4 + 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.
6 + 3n + -2n = -4 + 2n + -2n

Combine like terms: 3n + -2n = 1n
6 + 1n = -4 + 2n + -2n

Combine like terms: 2n + -2n = 0
6 + 1n = -4 + 0
6 + 1n = -4

Add '-6' to each side of the equation.
6 + -6 + 1n = -4 + -6

Combine like terms: 6 + -6 = 0
0 + 1n = -4 + -6
1n = -4 + -6

Combine like terms: -4 + -6 = -10
1n = -10

Divide each side by '1'.
n = -10

Simplifying
n = -10