x^2-6.2x+910=0

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Solution for x^2-6.2x+910=0 equation: 


Simplifying
x2 + -6.2x + 910 = 0

Reorder the terms:
910 + -6.2x + x2 = 0

Solving
910 + -6.2x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-910' to each side of the equation.
910 + -6.2x + -910 + x2 = 0 + -910

Reorder the terms:
910 + -910 + -6.2x + x2 = 0 + -910

Combine like terms: 910 + -910 = 0
0 + -6.2x + x2 = 0 + -910
-6.2x + x2 = 0 + -910

Combine like terms: 0 + -910 = -910
-6.2x + x2 = -910

The x term is -6.2x.  Take half its coefficient (-3.1).
Square it (9.61) and add it to both sides.

Add '9.61' to each side of the equation.
-6.2x + 9.61 + x2 = -910 + 9.61

Reorder the terms:
9.61 + -6.2x + x2 = -910 + 9.61

Combine like terms: -910 + 9.61 = -900.39
9.61 + -6.2x + x2 = -900.39

Factor a perfect square on the left side:
(x + -3.1)(x + -3.1) = -900.39

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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