2n+4=n+5

Solution for 2n+4=n+5 equation:

Simplifying
2n + 4 = n + 5

Reorder the terms:
4 + 2n = n + 5

Reorder the terms:
4 + 2n = 5 + n

Solving
4 + 2n = 5 + 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.
4 + 2n + -1n = 5 + n + -1n

Combine like terms: 2n + -1n = 1n
4 + 1n = 5 + n + -1n

Combine like terms: n + -1n = 0
4 + 1n = 5 + 0
4 + 1n = 5

Add '-4' to each side of the equation.
4 + -4 + 1n = 5 + -4

Combine like terms: 4 + -4 = 0
0 + 1n = 5 + -4
1n = 5 + -4

Combine like terms: 5 + -4 = 1
1n = 1

Divide each side by '1'.
n = 1

Simplifying
n = 1