4-2n=5-n+1

Solution for 4-2n=5-n+1 equation:

Simplifying
4 + -2n = 5 + -1n + 1

Reorder the terms:
4 + -2n = 5 + 1 + -1n

Combine like terms: 5 + 1 = 6
4 + -2n = 6 + -1n

Solving
4 + -2n = 6 + -1n

Solving for variable 'n'.

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

Add 'n' to each side of the equation.
4 + -2n + n = 6 + -1n + n

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

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

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

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

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

Divide each side by '-1'.
n = -2

Simplifying
n = -2