x^2-4096x-4096=0

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Solution for x^2-4096x-4096=0 equation:


Simplifying
x2 + -4096x + -4096 = 0

Reorder the terms:
-4096 + -4096x + x2 = 0

Solving
-4096 + -4096x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '4096' to each side of the equation.
-4096 + -4096x + 4096 + x2 = 0 + 4096

Reorder the terms:
-4096 + 4096 + -4096x + x2 = 0 + 4096

Combine like terms: -4096 + 4096 = 0
0 + -4096x + x2 = 0 + 4096
-4096x + x2 = 0 + 4096

Combine like terms: 0 + 4096 = 4096
-4096x + x2 = 4096

The x term is -4096x.  Take half its coefficient (-2048).
Square it (4194304) and add it to both sides.

Add '4194304' to each side of the equation.
-4096x + 4194304 + x2 = 4096 + 4194304

Reorder the terms:
4194304 + -4096x + x2 = 4096 + 4194304

Combine like terms: 4096 + 4194304 = 4198400
4194304 + -4096x + x2 = 4198400

Factor a perfect square on the left side:
(x + -2048)(x + -2048) = 4198400

Calculate the square root of the right side: 2048.999755979

Break this problem into two subproblems by setting 
(x + -2048) equal to 2048.999755979 and -2048.999755979.

Subproblem 1

x + -2048 = 2048.999755979 Simplifying x + -2048 = 2048.999755979 Reorder the terms: -2048 + x = 2048.999755979 Solving -2048 + x = 2048.999755979 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2048' to each side of the equation. -2048 + 2048 + x = 2048.999755979 + 2048 Combine like terms: -2048 + 2048 = 0 0 + x = 2048.999755979 + 2048 x = 2048.999755979 + 2048 Combine like terms: 2048.999755979 + 2048 = 4096.999755979 x = 4096.999755979 Simplifying x = 4096.999755979

Subproblem 2

x + -2048 = -2048.999755979 Simplifying x + -2048 = -2048.999755979 Reorder the terms: -2048 + x = -2048.999755979 Solving -2048 + x = -2048.999755979 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '2048' to each side of the equation. -2048 + 2048 + x = -2048.999755979 + 2048 Combine like terms: -2048 + 2048 = 0 0 + x = -2048.999755979 + 2048 x = -2048.999755979 + 2048 Combine like terms: -2048.999755979 + 2048 = -0.999755979 x = -0.999755979 Simplifying x = -0.999755979

Solution

The solution to the problem is based on the solutions from the subproblems. x = {4096.999755979, -0.999755979}

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