x^2-2x=-44

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Solution for x^2-2x=-44 equation:


Simplifying
x2 + -2x = -44

Reorder the terms:
-2x + x2 = -44

Solving
-2x + x2 = -44

Solving for variable 'x'.

Reorder the terms:
44 + -2x + x2 = -44 + 44

Combine like terms: -44 + 44 = 0
44 + -2x + x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '-44' to each side of the equation.
44 + -2x + -44 + x2 = 0 + -44

Reorder the terms:
44 + -44 + -2x + x2 = 0 + -44

Combine like terms: 44 + -44 = 0
0 + -2x + x2 = 0 + -44
-2x + x2 = 0 + -44

Combine like terms: 0 + -44 = -44
-2x + x2 = -44

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 = -44 + 1

Reorder the terms:
1 + -2x + x2 = -44 + 1

Combine like terms: -44 + 1 = -43
1 + -2x + x2 = -43

Factor a perfect square on the left side:
(x + -1)(x + -1) = -43

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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