X^2-2=9x

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Solution for X^2-2=9x equation:


Simplifying
X2 + -2 = 9x

Reorder the terms:
-2 + X2 = 9x

Solving
-2 + X2 = 9x

Solving for variable 'X'.

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

Add '2' to each side of the equation.
-2 + 2 + X2 = 2 + 9x

Combine like terms: -2 + 2 = 0
0 + X2 = 2 + 9x
X2 = 2 + 9x

Simplifying
X2 = 2 + 9x

Reorder the terms:
-2 + X2 + -9x = 2 + 9x + -2 + -9x

Reorder the terms:
-2 + X2 + -9x = 2 + -2 + 9x + -9x

Combine like terms: 2 + -2 = 0
-2 + X2 + -9x = 0 + 9x + -9x
-2 + X2 + -9x = 9x + -9x

Combine like terms: 9x + -9x = 0
-2 + X2 + -9x = 0

The solution to this equation could not be determined.

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