6+9n=6n+13

Solution for 6+9n=6n+13 equation:

Simplifying
6 + 9n = 6n + 13

Reorder the terms:
6 + 9n = 13 + 6n

Solving
6 + 9n = 13 + 6n

Solving for variable 'n'.

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

Add '-6n' to each side of the equation.
6 + 9n + -6n = 13 + 6n + -6n

Combine like terms: 9n + -6n = 3n
6 + 3n = 13 + 6n + -6n

Combine like terms: 6n + -6n = 0
6 + 3n = 13 + 0
6 + 3n = 13

Add '-6' to each side of the equation.
6 + -6 + 3n = 13 + -6

Combine like terms: 6 + -6 = 0
0 + 3n = 13 + -6
3n = 13 + -6

Combine like terms: 13 + -6 = 7
3n = 7

Divide each side by '3'.
n = 2.333333333

Simplifying
n = 2.333333333