x^2-44x+476=0

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Solution for x^2-44x+476=0 equation:


Simplifying
x2 + -44x + 476 = 0

Reorder the terms:
476 + -44x + x2 = 0

Solving
476 + -44x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '-476' to each side of the equation.
476 + -44x + -476 + x2 = 0 + -476

Reorder the terms:
476 + -476 + -44x + x2 = 0 + -476

Combine like terms: 476 + -476 = 0
0 + -44x + x2 = 0 + -476
-44x + x2 = 0 + -476

Combine like terms: 0 + -476 = -476
-44x + x2 = -476

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 = -476 + 484

Reorder the terms:
484 + -44x + x2 = -476 + 484

Combine like terms: -476 + 484 = 8
484 + -44x + x2 = 8

Factor a perfect square on the left side:
(x + -22)(x + -22) = 8

Calculate the square root of the right side: 2.828427125

Break this problem into two subproblems by setting 
(x + -22) equal to 2.828427125 and -2.828427125.

Subproblem 1

x + -22 = 2.828427125 Simplifying x + -22 = 2.828427125 Reorder the terms: -22 + x = 2.828427125 Solving -22 + x = 2.828427125 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 = 2.828427125 + 22 Combine like terms: -22 + 22 = 0 0 + x = 2.828427125 + 22 x = 2.828427125 + 22 Combine like terms: 2.828427125 + 22 = 24.828427125 x = 24.828427125 Simplifying x = 24.828427125

Subproblem 2

x + -22 = -2.828427125 Simplifying x + -22 = -2.828427125 Reorder the terms: -22 + x = -2.828427125 Solving -22 + x = -2.828427125 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 = -2.828427125 + 22 Combine like terms: -22 + 22 = 0 0 + x = -2.828427125 + 22 x = -2.828427125 + 22 Combine like terms: -2.828427125 + 22 = 19.171572875 x = 19.171572875 Simplifying x = 19.171572875

Solution

The solution to the problem is based on the solutions from the subproblems. x = {24.828427125, 19.171572875}

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