-23x^2+9x-3=0

Solution for -23x^2+9x-3=0 equation:

Simplifying
-23x2 + 9x + -3 = 0

Reorder the terms:
-3 + 9x + -23x2 = 0

Solving
-3 + 9x + -23x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
-23 the coefficient of the squared term: 

Divide each side by '-23'.
0.1304347826 + -0.3913043478x + x2 = 0

Move the constant term to the right:

Add '-0.1304347826' to each side of the equation.
0.1304347826 + -0.3913043478x + -0.1304347826 + x2 = 0 + -0.1304347826

Reorder the terms:
0.1304347826 + -0.1304347826 + -0.3913043478x + x2 = 0 + -0.1304347826

Combine like terms: 0.1304347826 + -0.1304347826 = 0.0000000000
0.0000000000 + -0.3913043478x + x2 = 0 + -0.1304347826
-0.3913043478x + x2 = 0 + -0.1304347826

Combine like terms: 0 + -0.1304347826 = -0.1304347826
-0.3913043478x + x2 = -0.1304347826

The x term is -0.3913043478x.  Take half its coefficient (-0.1956521739).
Square it (0.03827977315) and add it to both sides.

Add '0.03827977315' to each side of the equation.
-0.3913043478x + 0.03827977315 + x2 = -0.1304347826 + 0.03827977315

Reorder the terms:
0.03827977315 + -0.3913043478x + x2 = -0.1304347826 + 0.03827977315

Combine like terms: -0.1304347826 + 0.03827977315 = -0.09215500945
0.03827977315 + -0.3913043478x + x2 = -0.09215500945

Factor a perfect square on the left side:
(x + -0.1956521739)(x + -0.1956521739) = -0.09215500945

Can't calculate square root of the right side.

The solution to this equation could not be determined.