2(3+n)=6+n

Solution for 2(3+n)=6+n equation:

Simplifying
2(3 + n) = 6 + n
(3 * 2 + n * 2) = 6 + n
(6 + 2n) = 6 + n

Add '-6' to each side of the equation.
6 + -6 + 2n = 6 + -6 + n

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

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

Solving
2n = n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
2n + -1n = n + -1n

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

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

Divide each side by '1'.
n = 0

Simplifying
n = 0