0=x^2-32x+756

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Solution for 0=x^2-32x+756 equation:


Simplifying
0 = x2 + -32x + 756

Reorder the terms:
0 = 756 + -32x + x2

Solving
0 = 756 + -32x + x2

Solving for variable 'x'.

Combine like terms: 0 + -756 = -756
-756 + 32x + -1x2 = 756 + -32x + x2 + -756 + 32x + -1x2

Reorder the terms:
-756 + 32x + -1x2 = 756 + -756 + -32x + 32x + x2 + -1x2

Combine like terms: 756 + -756 = 0
-756 + 32x + -1x2 = 0 + -32x + 32x + x2 + -1x2
-756 + 32x + -1x2 = -32x + 32x + x2 + -1x2

Combine like terms: -32x + 32x = 0
-756 + 32x + -1x2 = 0 + x2 + -1x2
-756 + 32x + -1x2 = x2 + -1x2

Combine like terms: x2 + -1x2 = 0
-756 + 32x + -1x2 = 0

Begin completing the square.  Divide all terms by
-1 the coefficient of the squared term: 

Divide each side by '-1'.
756 + -32x + x2 = 0

Move the constant term to the right:

Add '-756' to each side of the equation.
756 + -32x + -756 + x2 = 0 + -756

Reorder the terms:
756 + -756 + -32x + x2 = 0 + -756

Combine like terms: 756 + -756 = 0
0 + -32x + x2 = 0 + -756
-32x + x2 = 0 + -756

Combine like terms: 0 + -756 = -756
-32x + x2 = -756

The x term is -32x.  Take half its coefficient (-16).
Square it (256) and add it to both sides.

Add '256' to each side of the equation.
-32x + 256 + x2 = -756 + 256

Reorder the terms:
256 + -32x + x2 = -756 + 256

Combine like terms: -756 + 256 = -500
256 + -32x + x2 = -500

Factor a perfect square on the left side:
(x + -16)(x + -16) = -500

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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