3x^2-96x+182=0

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Solution for 3x^2-96x+182=0 equation:


Simplifying
3x2 + -96x + 182 = 0

Reorder the terms:
182 + -96x + 3x2 = 0

Solving
182 + -96x + 3x2 = 0

Solving for variable 'x'.

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

Divide each side by '3'.
60.66666667 + -32x + x2 = 0

Move the constant term to the right:

Add '-60.66666667' to each side of the equation.
60.66666667 + -32x + -60.66666667 + x2 = 0 + -60.66666667

Reorder the terms:
60.66666667 + -60.66666667 + -32x + x2 = 0 + -60.66666667

Combine like terms: 60.66666667 + -60.66666667 = 0.00000000
0.00000000 + -32x + x2 = 0 + -60.66666667
-32x + x2 = 0 + -60.66666667

Combine like terms: 0 + -60.66666667 = -60.66666667
-32x + x2 = -60.66666667

The x term is -32x.  Take half its coefficient (-16).
Square it (256) and add it to both sides.

Add '256' to each side of the equation.
-32x + 256 + x2 = -60.66666667 + 256

Reorder the terms:
256 + -32x + x2 = -60.66666667 + 256

Combine like terms: -60.66666667 + 256 = 195.33333333
256 + -32x + x2 = 195.33333333

Factor a perfect square on the left side:
(x + -16)(x + -16) = 195.33333333

Calculate the square root of the right side: 13.976170195

Break this problem into two subproblems by setting 
(x + -16) equal to 13.976170195 and -13.976170195.

Subproblem 1

x + -16 = 13.976170195 Simplifying x + -16 = 13.976170195 Reorder the terms: -16 + x = 13.976170195 Solving -16 + x = 13.976170195 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '16' to each side of the equation. -16 + 16 + x = 13.976170195 + 16 Combine like terms: -16 + 16 = 0 0 + x = 13.976170195 + 16 x = 13.976170195 + 16 Combine like terms: 13.976170195 + 16 = 29.976170195 x = 29.976170195 Simplifying x = 29.976170195

Subproblem 2

x + -16 = -13.976170195 Simplifying x + -16 = -13.976170195 Reorder the terms: -16 + x = -13.976170195 Solving -16 + x = -13.976170195 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '16' to each side of the equation. -16 + 16 + x = -13.976170195 + 16 Combine like terms: -16 + 16 = 0 0 + x = -13.976170195 + 16 x = -13.976170195 + 16 Combine like terms: -13.976170195 + 16 = 2.023829805 x = 2.023829805 Simplifying x = 2.023829805

Solution

The solution to the problem is based on the solutions from the subproblems. x = {29.976170195, 2.023829805}

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