6x^2+19x+76=2

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Solution for 6x^2+19x+76=2 equation:


Simplifying
6x2 + 19x + 76 = 2

Reorder the terms:
76 + 19x + 6x2 = 2

Solving
76 + 19x + 6x2 = 2

Solving for variable 'x'.

Reorder the terms:
76 + -2 + 19x + 6x2 = 2 + -2

Combine like terms: 76 + -2 = 74
74 + 19x + 6x2 = 2 + -2

Combine like terms: 2 + -2 = 0
74 + 19x + 6x2 = 0

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

Divide each side by '6'.
12.33333333 + 3.166666667x + x2 = 0

Move the constant term to the right:

Add '-12.33333333' to each side of the equation.
12.33333333 + 3.166666667x + -12.33333333 + x2 = 0 + -12.33333333

Reorder the terms:
12.33333333 + -12.33333333 + 3.166666667x + x2 = 0 + -12.33333333

Combine like terms: 12.33333333 + -12.33333333 = 0.00000000
0.00000000 + 3.166666667x + x2 = 0 + -12.33333333
3.166666667x + x2 = 0 + -12.33333333

Combine like terms: 0 + -12.33333333 = -12.33333333
3.166666667x + x2 = -12.33333333

The x term is 3.166666667x.  Take half its coefficient (1.583333334).
Square it (2.506944447) and add it to both sides.

Add '2.506944447' to each side of the equation.
3.166666667x + 2.506944447 + x2 = -12.33333333 + 2.506944447

Reorder the terms:
2.506944447 + 3.166666667x + x2 = -12.33333333 + 2.506944447

Combine like terms: -12.33333333 + 2.506944447 = -9.826388883
2.506944447 + 3.166666667x + x2 = -9.826388883

Factor a perfect square on the left side:
(x + 1.583333334)(x + 1.583333334) = -9.826388883

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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