X(x-21)=180

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Solution for X(x-21)=180 equation: 


Simplifying
X(x + -21) = 180

Reorder the terms:
X(-21 + x) = 180
(-21 * X + x * X) = 180
(-21X + xX) = 180

Solving
-21X + xX = 180

Solving for variable 'X'.

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

Reorder the terms:
-180 + -21X + xX = 180 + -180

Combine like terms: 180 + -180 = 0
-180 + -21X + xX = 0

The solution to this equation could not be determined.

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