X^2-6=-18

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Solution for X^2-6=-18 equation:


Simplifying
X2 + -6 = -18

Reorder the terms:
-6 + X2 = -18

Solving
-6 + X2 = -18

Solving for variable 'X'.

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

Add '6' to each side of the equation.
-6 + 6 + X2 = -18 + 6

Combine like terms: -6 + 6 = 0
0 + X2 = -18 + 6
X2 = -18 + 6

Combine like terms: -18 + 6 = -12
X2 = -12

Simplifying
X2 = -12

Reorder the terms:
12 + X2 = -12 + 12

Combine like terms: -12 + 12 = 0
12 + X2 = 0

The solution to this equation could not be determined.

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