-26x^2+10x-1=0

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Solution for -26x^2+10x-1=0 equation: 


Simplifying
-26x2 + 10x + -1 = 0

Reorder the terms:
-1 + 10x + -26x2 = 0

Solving
-1 + 10x + -26x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
-26 the coefficient of the squared term: 

Divide each side by '-26'.
0.03846153846 + -0.3846153846x + x2 = 0

Move the constant term to the right:

Add '-0.03846153846' to each side of the equation.
0.03846153846 + -0.3846153846x + -0.03846153846 + x2 = 0 + -0.03846153846

Reorder the terms:
0.03846153846 + -0.03846153846 + -0.3846153846x + x2 = 0 + -0.03846153846

Combine like terms: 0.03846153846 + -0.03846153846 = 0.00000000000
0.00000000000 + -0.3846153846x + x2 = 0 + -0.03846153846
-0.3846153846x + x2 = 0 + -0.03846153846

Combine like terms: 0 + -0.03846153846 = -0.03846153846
-0.3846153846x + x2 = -0.03846153846

The x term is -0.3846153846x.  Take half its coefficient (-0.1923076923).
Square it (0.03698224852) and add it to both sides.

Add '0.03698224852' to each side of the equation.
-0.3846153846x + 0.03698224852 + x2 = -0.03846153846 + 0.03698224852

Reorder the terms:
0.03698224852 + -0.3846153846x + x2 = -0.03846153846 + 0.03698224852

Combine like terms: -0.03846153846 + 0.03698224852 = -0.00147928994
0.03698224852 + -0.3846153846x + x2 = -0.00147928994

Factor a perfect square on the left side:
(x + -0.1923076923)(x + -0.1923076923) = -0.00147928994

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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