x^2-4x+116=0

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Solution for x^2-4x+116=0 equation:


Simplifying
x2 + -4x + 116 = 0

Reorder the terms:
116 + -4x + x2 = 0

Solving
116 + -4x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-116' to each side of the equation.
116 + -4x + -116 + x2 = 0 + -116

Reorder the terms:
116 + -116 + -4x + x2 = 0 + -116

Combine like terms: 116 + -116 = 0
0 + -4x + x2 = 0 + -116
-4x + x2 = 0 + -116

Combine like terms: 0 + -116 = -116
-4x + x2 = -116

The x term is -4x.  Take half its coefficient (-2).
Square it (4) and add it to both sides.

Add '4' to each side of the equation.
-4x + 4 + x2 = -116 + 4

Reorder the terms:
4 + -4x + x2 = -116 + 4

Combine like terms: -116 + 4 = -112
4 + -4x + x2 = -112

Factor a perfect square on the left side:
(x + -2)(x + -2) = -112

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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