224+(x)(x)-2x=0

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Solution for 224+(x)(x)-2x=0 equation:


Simplifying
224 + (x)(x) + -2x = 0

Multiply x * x
224 + x2 + -2x = 0

Reorder the terms:
224 + -2x + x2 = 0

Solving
224 + -2x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-224' to each side of the equation.
224 + -2x + -224 + x2 = 0 + -224

Reorder the terms:
224 + -224 + -2x + x2 = 0 + -224

Combine like terms: 224 + -224 = 0
0 + -2x + x2 = 0 + -224
-2x + x2 = 0 + -224

Combine like terms: 0 + -224 = -224
-2x + x2 = -224

The x term is -2x.  Take half its coefficient (-1).
Square it (1) and add it to both sides.

Add '1' to each side of the equation.
-2x + 1 + x2 = -224 + 1

Reorder the terms:
1 + -2x + x2 = -224 + 1

Combine like terms: -224 + 1 = -223
1 + -2x + x2 = -223

Factor a perfect square on the left side:
(x + -1)(x + -1) = -223

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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