X^2-4x-12=3-2x

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Solution for X^2-4x-12=3-2x equation:


Simplifying
X2 + -4x + -12 = 3 + -2x

Reorder the terms:
-12 + X2 + -4x = 3 + -2x

Solving
-12 + X2 + -4x = 3 + -2x

Solving for variable 'X'.

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

Add '12' to each side of the equation.
-12 + X2 + 12 + -4x = 3 + 12 + -2x

Reorder the terms:
-12 + 12 + X2 + -4x = 3 + 12 + -2x

Combine like terms: -12 + 12 = 0
0 + X2 + -4x = 3 + 12 + -2x
X2 + -4x = 3 + 12 + -2x

Combine like terms: 3 + 12 = 15
X2 + -4x = 15 + -2x

Add '4x' to each side of the equation.
X2 + -4x + 4x = 15 + -2x + 4x

Combine like terms: -4x + 4x = 0
X2 + 0 = 15 + -2x + 4x
X2 = 15 + -2x + 4x

Combine like terms: -2x + 4x = 2x
X2 = 15 + 2x

Simplifying
X2 = 15 + 2x

Reorder the terms:
-15 + X2 + -2x = 15 + 2x + -15 + -2x

Reorder the terms:
-15 + X2 + -2x = 15 + -15 + 2x + -2x

Combine like terms: 15 + -15 = 0
-15 + X2 + -2x = 0 + 2x + -2x
-15 + X2 + -2x = 2x + -2x

Combine like terms: 2x + -2x = 0
-15 + X2 + -2x = 0

The solution to this equation could not be determined.

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