17x^2-1x+12=0

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Solution for 17x^2-1x+12=0 equation:


Simplifying
17x2 + -1x + 12 = 0

Reorder the terms:
12 + -1x + 17x2 = 0

Solving
12 + -1x + 17x2 = 0

Solving for variable 'x'.

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

Divide each side by '17'.
0.7058823529 + -0.05882352941x + x2 = 0

Move the constant term to the right:

Add '-0.7058823529' to each side of the equation.
0.7058823529 + -0.05882352941x + -0.7058823529 + x2 = 0 + -0.7058823529

Reorder the terms:
0.7058823529 + -0.7058823529 + -0.05882352941x + x2 = 0 + -0.7058823529

Combine like terms: 0.7058823529 + -0.7058823529 = 0.0000000000
0.0000000000 + -0.05882352941x + x2 = 0 + -0.7058823529
-0.05882352941x + x2 = 0 + -0.7058823529

Combine like terms: 0 + -0.7058823529 = -0.7058823529
-0.05882352941x + x2 = -0.7058823529

The x term is -0.05882352941x.  Take half its coefficient (-0.02941176471).
Square it (0.0008650519034) and add it to both sides.

Add '0.0008650519034' to each side of the equation.
-0.05882352941x + 0.0008650519034 + x2 = -0.7058823529 + 0.0008650519034

Reorder the terms:
0.0008650519034 + -0.05882352941x + x2 = -0.7058823529 + 0.0008650519034

Combine like terms: -0.7058823529 + 0.0008650519034 = -0.7050173009966
0.0008650519034 + -0.05882352941x + x2 = -0.7050173009966

Factor a perfect square on the left side:
(x + -0.02941176471)(x + -0.02941176471) = -0.7050173009966

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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