x^2+22x+125=0

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Solution for x^2+22x+125=0 equation:


Simplifying
x2 + 22x + 125 = 0

Reorder the terms:
125 + 22x + x2 = 0

Solving
125 + 22x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-125' to each side of the equation.
125 + 22x + -125 + x2 = 0 + -125

Reorder the terms:
125 + -125 + 22x + x2 = 0 + -125

Combine like terms: 125 + -125 = 0
0 + 22x + x2 = 0 + -125
22x + x2 = 0 + -125

Combine like terms: 0 + -125 = -125
22x + x2 = -125

The x term is 22x.  Take half its coefficient (11).
Square it (121) and add it to both sides.

Add '121' to each side of the equation.
22x + 121 + x2 = -125 + 121

Reorder the terms:
121 + 22x + x2 = -125 + 121

Combine like terms: -125 + 121 = -4
121 + 22x + x2 = -4

Factor a perfect square on the left side:
(x + 11)(x + 11) = -4

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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