576x^2-1824x+1369=0

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Solution for 576x^2-1824x+1369=0 equation:


Simplifying
576x2 + -1824x + 1369 = 0

Reorder the terms:
1369 + -1824x + 576x2 = 0

Solving
1369 + -1824x + 576x2 = 0

Solving for variable 'x'.

Begin completing the square.  Divide all terms by
576 the coefficient of the squared term: 

Divide each side by '576'.
2.376736111 + -3.166666667x + x2 = 0

Move the constant term to the right:

Add '-2.376736111' to each side of the equation.
2.376736111 + -3.166666667x + -2.376736111 + x2 = 0 + -2.376736111

Reorder the terms:
2.376736111 + -2.376736111 + -3.166666667x + x2 = 0 + -2.376736111

Combine like terms: 2.376736111 + -2.376736111 = 0.000000000
0.000000000 + -3.166666667x + x2 = 0 + -2.376736111
-3.166666667x + x2 = 0 + -2.376736111

Combine like terms: 0 + -2.376736111 = -2.376736111
-3.166666667x + x2 = -2.376736111

The x term is -3.166666667x.  Take half its coefficient (-1.583333334).
Square it (2.506944447) and add it to both sides.

Add '2.506944447' to each side of the equation.
-3.166666667x + 2.506944447 + x2 = -2.376736111 + 2.506944447

Reorder the terms:
2.506944447 + -3.166666667x + x2 = -2.376736111 + 2.506944447

Combine like terms: -2.376736111 + 2.506944447 = 0.130208336
2.506944447 + -3.166666667x + x2 = 0.130208336

Factor a perfect square on the left side:
(x + -1.583333334)(x + -1.583333334) = 0.130208336

Calculate the square root of the right side: 0.360843922

Break this problem into two subproblems by setting 
(x + -1.583333334) equal to 0.360843922 and -0.360843922.

Subproblem 1

x + -1.583333334 = 0.360843922 Simplifying x + -1.583333334 = 0.360843922 Reorder the terms: -1.583333334 + x = 0.360843922 Solving -1.583333334 + x = 0.360843922 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.583333334' to each side of the equation. -1.583333334 + 1.583333334 + x = 0.360843922 + 1.583333334 Combine like terms: -1.583333334 + 1.583333334 = 0.000000000 0.000000000 + x = 0.360843922 + 1.583333334 x = 0.360843922 + 1.583333334 Combine like terms: 0.360843922 + 1.583333334 = 1.944177256 x = 1.944177256 Simplifying x = 1.944177256

Subproblem 2

x + -1.583333334 = -0.360843922 Simplifying x + -1.583333334 = -0.360843922 Reorder the terms: -1.583333334 + x = -0.360843922 Solving -1.583333334 + x = -0.360843922 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '1.583333334' to each side of the equation. -1.583333334 + 1.583333334 + x = -0.360843922 + 1.583333334 Combine like terms: -1.583333334 + 1.583333334 = 0.000000000 0.000000000 + x = -0.360843922 + 1.583333334 x = -0.360843922 + 1.583333334 Combine like terms: -0.360843922 + 1.583333334 = 1.222489412 x = 1.222489412 Simplifying x = 1.222489412

Solution

The solution to the problem is based on the solutions from the subproblems. x = {1.944177256, 1.222489412}

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