x^2-44x+105=0

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Solution for x^2-44x+105=0 equation:


Simplifying
x2 + -44x + 105 = 0

Reorder the terms:
105 + -44x + x2 = 0

Solving
105 + -44x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-105' to each side of the equation.
105 + -44x + -105 + x2 = 0 + -105

Reorder the terms:
105 + -105 + -44x + x2 = 0 + -105

Combine like terms: 105 + -105 = 0
0 + -44x + x2 = 0 + -105
-44x + x2 = 0 + -105

Combine like terms: 0 + -105 = -105
-44x + x2 = -105

The x term is -44x.  Take half its coefficient (-22).
Square it (484) and add it to both sides.

Add '484' to each side of the equation.
-44x + 484 + x2 = -105 + 484

Reorder the terms:
484 + -44x + x2 = -105 + 484

Combine like terms: -105 + 484 = 379
484 + -44x + x2 = 379

Factor a perfect square on the left side:
(x + -22)(x + -22) = 379

Calculate the square root of the right side: 19.467922334

Break this problem into two subproblems by setting 
(x + -22) equal to 19.467922334 and -19.467922334.

Subproblem 1

x + -22 = 19.467922334 Simplifying x + -22 = 19.467922334 Reorder the terms: -22 + x = 19.467922334 Solving -22 + x = 19.467922334 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '22' to each side of the equation. -22 + 22 + x = 19.467922334 + 22 Combine like terms: -22 + 22 = 0 0 + x = 19.467922334 + 22 x = 19.467922334 + 22 Combine like terms: 19.467922334 + 22 = 41.467922334 x = 41.467922334 Simplifying x = 41.467922334

Subproblem 2

x + -22 = -19.467922334 Simplifying x + -22 = -19.467922334 Reorder the terms: -22 + x = -19.467922334 Solving -22 + x = -19.467922334 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '22' to each side of the equation. -22 + 22 + x = -19.467922334 + 22 Combine like terms: -22 + 22 = 0 0 + x = -19.467922334 + 22 x = -19.467922334 + 22 Combine like terms: -19.467922334 + 22 = 2.532077666 x = 2.532077666 Simplifying x = 2.532077666

Solution

The solution to the problem is based on the solutions from the subproblems. x = {41.467922334, 2.532077666}

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