X^2+9(-1)=-12

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Solution for X^2+9(-1)=-12 equation:


Simplifying
X2 + 9(-1) = -12

Multiply 9 * -1
X2 + -9 = -12

Reorder the terms:
-9 + X2 = -12

Solving
-9 + X2 = -12

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 = -12 + 9

Combine like terms: -9 + 9 = 0
0 + X2 = -12 + 9
X2 = -12 + 9

Combine like terms: -12 + 9 = -3
X2 = -3

Simplifying
X2 = -3

Reorder the terms:
3 + X2 = -3 + 3

Combine like terms: -3 + 3 = 0
3 + X2 = 0

The solution to this equation could not be determined.

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