(x-4)(x+-6)=65582565

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Solution for (x-4)(x+-6)=65582565 equation:


Simplifying
(x + -4)(x + -6) = 65582565

Reorder the terms:
(-4 + x)(x + -6) = 65582565

Reorder the terms:
(-4 + x)(-6 + x) = 65582565

Multiply (-4 + x) * (-6 + x)
(-4(-6 + x) + x(-6 + x)) = 65582565
((-6 * -4 + x * -4) + x(-6 + x)) = 65582565
((24 + -4x) + x(-6 + x)) = 65582565
(24 + -4x + (-6 * x + x * x)) = 65582565
(24 + -4x + (-6x + x2)) = 65582565

Combine like terms: -4x + -6x = -10x
(24 + -10x + x2) = 65582565

Solving
24 + -10x + x2 = 65582565

Solving for variable 'x'.

Reorder the terms:
24 + -65582565 + -10x + x2 = 65582565 + -65582565

Combine like terms: 24 + -65582565 = -65582541
-65582541 + -10x + x2 = 65582565 + -65582565

Combine like terms: 65582565 + -65582565 = 0
-65582541 + -10x + x2 = 0

Begin completing the square.

Move the constant term to the right:

Add '65582541' to each side of the equation.
-65582541 + -10x + 65582541 + x2 = 0 + 65582541

Reorder the terms:
-65582541 + 65582541 + -10x + x2 = 0 + 65582541

Combine like terms: -65582541 + 65582541 = 0
0 + -10x + x2 = 0 + 65582541
-10x + x2 = 0 + 65582541

Combine like terms: 0 + 65582541 = 65582541
-10x + x2 = 65582541

The x term is -10x.  Take half its coefficient (-5).
Square it (25) and add it to both sides.

Add '25' to each side of the equation.
-10x + 25 + x2 = 65582541 + 25

Reorder the terms:
25 + -10x + x2 = 65582541 + 25

Combine like terms: 65582541 + 25 = 65582566
25 + -10x + x2 = 65582566

Factor a perfect square on the left side:
(x + -5)(x + -5) = 65582566

Calculate the square root of the right side: 8098.306366148

Break this problem into two subproblems by setting 
(x + -5) equal to 8098.306366148 and -8098.306366148.

Subproblem 1

x + -5 = 8098.306366148 Simplifying x + -5 = 8098.306366148 Reorder the terms: -5 + x = 8098.306366148 Solving -5 + x = 8098.306366148 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = 8098.306366148 + 5 Combine like terms: -5 + 5 = 0 0 + x = 8098.306366148 + 5 x = 8098.306366148 + 5 Combine like terms: 8098.306366148 + 5 = 8103.306366148 x = 8103.306366148 Simplifying x = 8103.306366148

Subproblem 2

x + -5 = -8098.306366148 Simplifying x + -5 = -8098.306366148 Reorder the terms: -5 + x = -8098.306366148 Solving -5 + x = -8098.306366148 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + x = -8098.306366148 + 5 Combine like terms: -5 + 5 = 0 0 + x = -8098.306366148 + 5 x = -8098.306366148 + 5 Combine like terms: -8098.306366148 + 5 = -8093.306366148 x = -8093.306366148 Simplifying x = -8093.306366148

Solution

The solution to the problem is based on the solutions from the subproblems. x = {8103.306366148, -8093.306366148}

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