-3x^2+11x-11=0

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Solution for -3x^2+11x-11=0 equation: 


Simplifying
-3x2 + 11x + -11 = 0

Reorder the terms:
-11 + 11x + -3x2 = 0

Solving
-11 + 11x + -3x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
-3 the coefficient of the squared term: 

Divide each side by '-3'.
3.666666667 + -3.666666667x + x2 = 0

Move the constant term to the right:

Add '-3.666666667' to each side of the equation.
3.666666667 + -3.666666667x + -3.666666667 + x2 = 0 + -3.666666667

Reorder the terms:
3.666666667 + -3.666666667 + -3.666666667x + x2 = 0 + -3.666666667

Combine like terms: 3.666666667 + -3.666666667 = 0.000000000
0.000000000 + -3.666666667x + x2 = 0 + -3.666666667
-3.666666667x + x2 = 0 + -3.666666667

Combine like terms: 0 + -3.666666667 = -3.666666667
-3.666666667x + x2 = -3.666666667

The x term is -3.666666667x.  Take half its coefficient (-1.833333334).
Square it (3.361111114) and add it to both sides.

Add '3.361111114' to each side of the equation.
-3.666666667x + 3.361111114 + x2 = -3.666666667 + 3.361111114

Reorder the terms:
3.361111114 + -3.666666667x + x2 = -3.666666667 + 3.361111114

Combine like terms: -3.666666667 + 3.361111114 = -0.305555553
3.361111114 + -3.666666667x + x2 = -0.305555553

Factor a perfect square on the left side:
(x + -1.833333334)(x + -1.833333334) = -0.305555553

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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