53.3x^2-63.96x+19.88=0

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Solution for 53.3x^2-63.96x+19.88=0 equation:


Simplifying
53.3x2 + -63.96x + 19.88 = 0

Reorder the terms:
19.88 + -63.96x + 53.3x2 = 0

Solving
19.88 + -63.96x + 53.3x2 = 0

Solving for variable 'x'.

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

Divide each side by '53.3'.
0.3729831144 + -1.2x + x2 = 0

Move the constant term to the right:

Add '-0.3729831144' to each side of the equation.
0.3729831144 + -1.2x + -0.3729831144 + x2 = 0 + -0.3729831144

Reorder the terms:
0.3729831144 + -0.3729831144 + -1.2x + x2 = 0 + -0.3729831144

Combine like terms: 0.3729831144 + -0.3729831144 = 0.0000000000
0.0000000000 + -1.2x + x2 = 0 + -0.3729831144
-1.2x + x2 = 0 + -0.3729831144

Combine like terms: 0 + -0.3729831144 = -0.3729831144
-1.2x + x2 = -0.3729831144

The x term is -1.2x.  Take half its coefficient (-0.6).
Square it (0.36) and add it to both sides.

Add '0.36' to each side of the equation.
-1.2x + 0.36 + x2 = -0.3729831144 + 0.36

Reorder the terms:
0.36 + -1.2x + x2 = -0.3729831144 + 0.36

Combine like terms: -0.3729831144 + 0.36 = -0.0129831144
0.36 + -1.2x + x2 = -0.0129831144

Factor a perfect square on the left side:
(x + -0.6)(x + -0.6) = -0.0129831144

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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