(n-1)(1+n-x)=261

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Solution for (n-1)(1+n-x)=261 equation: 


Simplifying
(n + -1)(1 + n + -1x) = 261

Reorder the terms:
(-1 + n)(1 + n + -1x) = 261

Multiply (-1 + n) * (1 + n + -1x)
(-1(1 + n + -1x) + n(1 + n + -1x)) = 261
((1 * -1 + n * -1 + -1x * -1) + n(1 + n + -1x)) = 261
((-1 + -1n + 1x) + n(1 + n + -1x)) = 261
(-1 + -1n + 1x + (1 * n + n * n + -1x * n)) = 261

Reorder the terms:
(-1 + -1n + 1x + (1n + -1nx + n2)) = 261
(-1 + -1n + 1x + (1n + -1nx + n2)) = 261

Reorder the terms:
(-1 + -1n + 1n + -1nx + n2 + 1x) = 261

Combine like terms: -1n + 1n = 0
(-1 + 0 + -1nx + n2 + 1x) = 261
(-1 + -1nx + n2 + 1x) = 261

Solving
-1 + -1nx + n2 + 1x = 261

Solving for variable 'n'.

Reorder the terms:
-1 + -261 + -1nx + n2 + 1x = 261 + -261

Combine like terms: -1 + -261 = -262
-262 + -1nx + n2 + 1x = 261 + -261

Combine like terms: 261 + -261 = 0
-262 + -1nx + n2 + 1x = 0

The solution to this equation could not be determined.

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