X(x-1)=121-x

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Solution for X(x-1)=121-x equation: 


Simplifying
X(x + -1) = 121 + -1x

Reorder the terms:
X(-1 + x) = 121 + -1x
(-1 * X + x * X) = 121 + -1x
(-1X + xX) = 121 + -1x

Solving
-1X + xX = 121 + -1x

Solving for variable 'X'.

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

Reorder the terms:
-121 + -1X + x + xX = 121 + -1x + -121 + x

Reorder the terms:
-121 + -1X + x + xX = 121 + -121 + -1x + x

Combine like terms: 121 + -121 = 0
-121 + -1X + x + xX = 0 + -1x + x
-121 + -1X + x + xX = -1x + x

Combine like terms: -1x + x = 0
-121 + -1X + x + xX = 0

The solution to this equation could not be determined.

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