222x^2-x+2=0

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Solution for 222x^2-x+2=0 equation:


Simplifying
222x2 + -1x + 2 = 0

Reorder the terms:
2 + -1x + 222x2 = 0

Solving
2 + -1x + 222x2 = 0

Solving for variable 'x'.

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

Divide each side by '222'.
0.009009009009 + -0.004504504505x + x2 = 0

Move the constant term to the right:

Add '-0.009009009009' to each side of the equation.
0.009009009009 + -0.004504504505x + -0.009009009009 + x2 = 0 + -0.009009009009

Reorder the terms:
0.009009009009 + -0.009009009009 + -0.004504504505x + x2 = 0 + -0.009009009009

Combine like terms: 0.009009009009 + -0.009009009009 = 0.000000000000
0.000000000000 + -0.004504504505x + x2 = 0 + -0.009009009009
-0.004504504505x + x2 = 0 + -0.009009009009

Combine like terms: 0 + -0.009009009009 = -0.009009009009
-0.004504504505x + x2 = -0.009009009009

The x term is -0.004504504505x.  Take half its coefficient (-0.002252252253).
Square it (0.000005072640211) and add it to both sides.

Add '0.000005072640211' to each side of the equation.
-0.004504504505x + 0.000005072640211 + x2 = -0.009009009009 + 0.000005072640211

Reorder the terms:
0.000005072640211 + -0.004504504505x + x2 = -0.009009009009 + 0.000005072640211

Combine like terms: -0.009009009009 + 0.000005072640211 = -0.009003936368789
0.000005072640211 + -0.004504504505x + x2 = -0.009003936368789

Factor a perfect square on the left side:
(x + -0.002252252253)(x + -0.002252252253) = -0.009003936368789

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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