x^2+x-2333=0

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Solution for x^2+x-2333=0 equation:


Simplifying
x2 + x + -2333 = 0

Reorder the terms:
-2333 + x + x2 = 0

Solving
-2333 + x + x2 = 0

Solving for variable 'x'.

Begin completing the square.

Move the constant term to the right:

Add '2333' to each side of the equation.
-2333 + x + 2333 + x2 = 0 + 2333

Reorder the terms:
-2333 + 2333 + x + x2 = 0 + 2333

Combine like terms: -2333 + 2333 = 0
0 + x + x2 = 0 + 2333
x + x2 = 0 + 2333

Combine like terms: 0 + 2333 = 2333
x + x2 = 2333

The x term is x.  Take half its coefficient (0.5).
Square it (0.25) and add it to both sides.

Add '0.25' to each side of the equation.
x + 0.25 + x2 = 2333 + 0.25

Reorder the terms:
0.25 + x + x2 = 2333 + 0.25

Combine like terms: 2333 + 0.25 = 2333.25
0.25 + x + x2 = 2333.25

Factor a perfect square on the left side:
(x + 0.5)(x + 0.5) = 2333.25

Calculate the square root of the right side: 48.303726564

Break this problem into two subproblems by setting 
(x + 0.5) equal to 48.303726564 and -48.303726564.

Subproblem 1

x + 0.5 = 48.303726564 Simplifying x + 0.5 = 48.303726564 Reorder the terms: 0.5 + x = 48.303726564 Solving 0.5 + x = 48.303726564 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = 48.303726564 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = 48.303726564 + -0.5 x = 48.303726564 + -0.5 Combine like terms: 48.303726564 + -0.5 = 47.803726564 x = 47.803726564 Simplifying x = 47.803726564

Subproblem 2

x + 0.5 = -48.303726564 Simplifying x + 0.5 = -48.303726564 Reorder the terms: 0.5 + x = -48.303726564 Solving 0.5 + x = -48.303726564 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-0.5' to each side of the equation. 0.5 + -0.5 + x = -48.303726564 + -0.5 Combine like terms: 0.5 + -0.5 = 0.0 0.0 + x = -48.303726564 + -0.5 x = -48.303726564 + -0.5 Combine like terms: -48.303726564 + -0.5 = -48.803726564 x = -48.803726564 Simplifying x = -48.803726564

Solution

The solution to the problem is based on the solutions from the subproblems. x = {47.803726564, -48.803726564}

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