0.1x^2-10x+360=0

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Solution for 0.1x^2-10x+360=0 equation:


Simplifying
0.1x2 + -10x + 360 = 0

Reorder the terms:
360 + -10x + 0.1x2 = 0

Solving
360 + -10x + 0.1x2 = 0

Solving for variable 'x'.

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

Divide each side by '0.1'.
3600 + -100x + x2 = 0

Move the constant term to the right:

Add '-3600' to each side of the equation.
3600 + -100x + -3600 + x2 = 0 + -3600

Reorder the terms:
3600 + -3600 + -100x + x2 = 0 + -3600

Combine like terms: 3600 + -3600 = 0
0 + -100x + x2 = 0 + -3600
-100x + x2 = 0 + -3600

Combine like terms: 0 + -3600 = -3600
-100x + x2 = -3600

The x term is -100x.  Take half its coefficient (-50).
Square it (2500) and add it to both sides.

Add '2500' to each side of the equation.
-100x + 2500 + x2 = -3600 + 2500

Reorder the terms:
2500 + -100x + x2 = -3600 + 2500

Combine like terms: -3600 + 2500 = -1100
2500 + -100x + x2 = -1100

Factor a perfect square on the left side:
(x + -50)(x + -50) = -1100

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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