X^2-20x-100=0

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Solution for X^2-20x-100=0 equation:


Simplifying
X2 + -20x + -100 = 0

Reorder the terms:
-100 + X2 + -20x = 0

Solving
-100 + X2 + -20x = 0

Solving for variable 'X'.

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

Add '100' to each side of the equation.
-100 + X2 + 100 + -20x = 0 + 100

Reorder the terms:
-100 + 100 + X2 + -20x = 0 + 100

Combine like terms: -100 + 100 = 0
0 + X2 + -20x = 0 + 100
X2 + -20x = 0 + 100

Combine like terms: 0 + 100 = 100
X2 + -20x = 100

Add '20x' to each side of the equation.
X2 + -20x + 20x = 100 + 20x

Combine like terms: -20x + 20x = 0
X2 + 0 = 100 + 20x
X2 = 100 + 20x

Simplifying
X2 = 100 + 20x

Reorder the terms:
-100 + X2 + -20x = 100 + 20x + -100 + -20x

Reorder the terms:
-100 + X2 + -20x = 100 + -100 + 20x + -20x

Combine like terms: 100 + -100 = 0
-100 + X2 + -20x = 0 + 20x + -20x
-100 + X2 + -20x = 20x + -20x

Combine like terms: 20x + -20x = 0
-100 + X2 + -20x = 0

The solution to this equation could not be determined.

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