nx-n-nx-1=0

Solution for nx-n-nx-1=0 equation:

Simplifying
nx + -1n + -1nx + -1 = 0

Reorder the terms:
-1 + -1n + nx + -1nx = 0

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

Solving
-1 + -1n = 0

Solving for variable 'n'.

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

Add '1' to each side of the equation.
-1 + 1 + -1n = 0 + 1

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

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

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

Simplifying
n = -1