X^2+9=x-9

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


Simplifying
X2 + 9 = x + -9

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

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

Solving
9 + X2 = -9 + x

Solving for variable 'X'.

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

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

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

Combine like terms: -9 + -9 = -18
X2 = -18 + x

Simplifying
X2 = -18 + x

Reorder the terms:
18 + X2 + -1x = -18 + x + 18 + -1x

Reorder the terms:
18 + X2 + -1x = -18 + 18 + x + -1x

Combine like terms: -18 + 18 = 0
18 + X2 + -1x = 0 + x + -1x
18 + X2 + -1x = x + -1x

Combine like terms: x + -1x = 0
18 + X2 + -1x = 0

The solution to this equation could not be determined.

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