12x^2-108x+473=0

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Solution for 12x^2-108x+473=0 equation:


Simplifying
12x2 + -108x + 473 = 0

Reorder the terms:
473 + -108x + 12x2 = 0

Solving
473 + -108x + 12x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
12 the coefficient of the squared term: 

Divide each side by '12'.
39.41666667 + -9x + x2 = 0

Move the constant term to the right:

Add '-39.41666667' to each side of the equation.
39.41666667 + -9x + -39.41666667 + x2 = 0 + -39.41666667

Reorder the terms:
39.41666667 + -39.41666667 + -9x + x2 = 0 + -39.41666667

Combine like terms: 39.41666667 + -39.41666667 = 0.00000000
0.00000000 + -9x + x2 = 0 + -39.41666667
-9x + x2 = 0 + -39.41666667

Combine like terms: 0 + -39.41666667 = -39.41666667
-9x + x2 = -39.41666667

The x term is -9x.  Take half its coefficient (-4.5).
Square it (20.25) and add it to both sides.

Add '20.25' to each side of the equation.
-9x + 20.25 + x2 = -39.41666667 + 20.25

Reorder the terms:
20.25 + -9x + x2 = -39.41666667 + 20.25

Combine like terms: -39.41666667 + 20.25 = -19.16666667
20.25 + -9x + x2 = -19.16666667

Factor a perfect square on the left side:
(x + -4.5)(x + -4.5) = -19.16666667

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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