x^2-3=-12

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Solution for x^2-3=-12 equation:


Simplifying
x2 + -3 = -12

Reorder the terms:
-3 + x2 = -12

Solving
-3 + x2 = -12

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + x2 = -12 + 3

Combine like terms: -3 + 3 = 0
0 + x2 = -12 + 3
x2 = -12 + 3

Combine like terms: -12 + 3 = -9
x2 = -9

Simplifying
x2 = -9

Reorder the terms:
9 + x2 = -9 + 9

Combine like terms: -9 + 9 = 0
9 + x2 = 0

The solution to this equation could not be determined.

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