4x^2-288x+59=0

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Solution for 4x^2-288x+59=0 equation:


Simplifying
4x2 + -288x + 59 = 0

Reorder the terms:
59 + -288x + 4x2 = 0

Solving
59 + -288x + 4x2 = 0

Solving for variable 'x'.

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

Divide each side by '4'.
14.75 + -72x + x2 = 0

Move the constant term to the right:

Add '-14.75' to each side of the equation.
14.75 + -72x + -14.75 + x2 = 0 + -14.75

Reorder the terms:
14.75 + -14.75 + -72x + x2 = 0 + -14.75

Combine like terms: 14.75 + -14.75 = 0.00
0.00 + -72x + x2 = 0 + -14.75
-72x + x2 = 0 + -14.75

Combine like terms: 0 + -14.75 = -14.75
-72x + x2 = -14.75

The x term is -72x.  Take half its coefficient (-36).
Square it (1296) and add it to both sides.

Add '1296' to each side of the equation.
-72x + 1296 + x2 = -14.75 + 1296

Reorder the terms:
1296 + -72x + x2 = -14.75 + 1296

Combine like terms: -14.75 + 1296 = 1281.25
1296 + -72x + x2 = 1281.25

Factor a perfect square on the left side:
(x + -36)(x + -36) = 1281.25

Calculate the square root of the right side: 35.794552658

Break this problem into two subproblems by setting 
(x + -36) equal to 35.794552658 and -35.794552658.

Subproblem 1

x + -36 = 35.794552658 Simplifying x + -36 = 35.794552658 Reorder the terms: -36 + x = 35.794552658 Solving -36 + x = 35.794552658 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '36' to each side of the equation. -36 + 36 + x = 35.794552658 + 36 Combine like terms: -36 + 36 = 0 0 + x = 35.794552658 + 36 x = 35.794552658 + 36 Combine like terms: 35.794552658 + 36 = 71.794552658 x = 71.794552658 Simplifying x = 71.794552658

Subproblem 2

x + -36 = -35.794552658 Simplifying x + -36 = -35.794552658 Reorder the terms: -36 + x = -35.794552658 Solving -36 + x = -35.794552658 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '36' to each side of the equation. -36 + 36 + x = -35.794552658 + 36 Combine like terms: -36 + 36 = 0 0 + x = -35.794552658 + 36 x = -35.794552658 + 36 Combine like terms: -35.794552658 + 36 = 0.205447342 x = 0.205447342 Simplifying x = 0.205447342

Solution

The solution to the problem is based on the solutions from the subproblems. x = {71.794552658, 0.205447342}

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