12x^2-19x+8=0

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Solution for 12x^2-19x+8=0 equation:


Simplifying
12x2 + -19x + 8 = 0

Reorder the terms:
8 + -19x + 12x2 = 0

Solving
8 + -19x + 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'.
0.6666666667 + -1.583333333x + x2 = 0

Move the constant term to the right:

Add '-0.6666666667' to each side of the equation.
0.6666666667 + -1.583333333x + -0.6666666667 + x2 = 0 + -0.6666666667

Reorder the terms:
0.6666666667 + -0.6666666667 + -1.583333333x + x2 = 0 + -0.6666666667

Combine like terms: 0.6666666667 + -0.6666666667 = 0.0000000000
0.0000000000 + -1.583333333x + x2 = 0 + -0.6666666667
-1.583333333x + x2 = 0 + -0.6666666667

Combine like terms: 0 + -0.6666666667 = -0.6666666667
-1.583333333x + x2 = -0.6666666667

The x term is -1.583333333x.  Take half its coefficient (-0.7916666665).
Square it (0.6267361108) and add it to both sides.

Add '0.6267361108' to each side of the equation.
-1.583333333x + 0.6267361108 + x2 = -0.6666666667 + 0.6267361108

Reorder the terms:
0.6267361108 + -1.583333333x + x2 = -0.6666666667 + 0.6267361108

Combine like terms: -0.6666666667 + 0.6267361108 = -0.0399305559
0.6267361108 + -1.583333333x + x2 = -0.0399305559

Factor a perfect square on the left side:
(x + -0.7916666665)(x + -0.7916666665) = -0.0399305559

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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