1+2n=6+n

Solution for 1+2n=6+n equation:

Simplifying
1 + 2n = 6 + n

Solving
1 + 2n = 6 + 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.
1 + 2n + -1n = 6 + n + -1n

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

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

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

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

Combine like terms: 6 + -1 = 5
1n = 5

Divide each side by '1'.
n = 5

Simplifying
n = 5