w^2+111w=104000

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Solution for w^2+111w=104000 equation:


Simplifying
w2 + 111w = 104000

Reorder the terms:
111w + w2 = 104000

Solving
111w + w2 = 104000

Solving for variable 'w'.

Reorder the terms:
-104000 + 111w + w2 = 104000 + -104000

Combine like terms: 104000 + -104000 = 0
-104000 + 111w + w2 = 0

Begin completing the square.

Move the constant term to the right:

Add '104000' to each side of the equation.
-104000 + 111w + 104000 + w2 = 0 + 104000

Reorder the terms:
-104000 + 104000 + 111w + w2 = 0 + 104000

Combine like terms: -104000 + 104000 = 0
0 + 111w + w2 = 0 + 104000
111w + w2 = 0 + 104000

Combine like terms: 0 + 104000 = 104000
111w + w2 = 104000

The w term is 111w.  Take half its coefficient (55.5).
Square it (3080.25) and add it to both sides.

Add '3080.25' to each side of the equation.
111w + 3080.25 + w2 = 104000 + 3080.25

Reorder the terms:
3080.25 + 111w + w2 = 104000 + 3080.25

Combine like terms: 104000 + 3080.25 = 107080.25
3080.25 + 111w + w2 = 107080.25

Factor a perfect square on the left side:
(w + 55.5)(w + 55.5) = 107080.25

Calculate the square root of the right side: 327.231187389

Break this problem into two subproblems by setting 
(w + 55.5) equal to 327.231187389 and -327.231187389.

Subproblem 1

w + 55.5 = 327.231187389 Simplifying w + 55.5 = 327.231187389 Reorder the terms: 55.5 + w = 327.231187389 Solving 55.5 + w = 327.231187389 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '-55.5' to each side of the equation. 55.5 + -55.5 + w = 327.231187389 + -55.5 Combine like terms: 55.5 + -55.5 = 0.0 0.0 + w = 327.231187389 + -55.5 w = 327.231187389 + -55.5 Combine like terms: 327.231187389 + -55.5 = 271.731187389 w = 271.731187389 Simplifying w = 271.731187389

Subproblem 2

w + 55.5 = -327.231187389 Simplifying w + 55.5 = -327.231187389 Reorder the terms: 55.5 + w = -327.231187389 Solving 55.5 + w = -327.231187389 Solving for variable 'w'. Move all terms containing w to the left, all other terms to the right. Add '-55.5' to each side of the equation. 55.5 + -55.5 + w = -327.231187389 + -55.5 Combine like terms: 55.5 + -55.5 = 0.0 0.0 + w = -327.231187389 + -55.5 w = -327.231187389 + -55.5 Combine like terms: -327.231187389 + -55.5 = -382.731187389 w = -382.731187389 Simplifying w = -382.731187389

Solution

The solution to the problem is based on the solutions from the subproblems. w = {271.731187389, -382.731187389}

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