4x^2+32x=-93

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Solution for 4x^2+32x=-93 equation:


Simplifying
4x2 + 32x = -93

Reorder the terms:
32x + 4x2 = -93

Solving
32x + 4x2 = -93

Solving for variable 'x'.

Reorder the terms:
93 + 32x + 4x2 = -93 + 93

Combine like terms: -93 + 93 = 0
93 + 32x + 4x2 = 0

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

Divide each side by '4'.
23.25 + 8x + x2 = 0

Move the constant term to the right:

Add '-23.25' to each side of the equation.
23.25 + 8x + -23.25 + x2 = 0 + -23.25

Reorder the terms:
23.25 + -23.25 + 8x + x2 = 0 + -23.25

Combine like terms: 23.25 + -23.25 = 0.00
0.00 + 8x + x2 = 0 + -23.25
8x + x2 = 0 + -23.25

Combine like terms: 0 + -23.25 = -23.25
8x + x2 = -23.25

The x term is 8x.  Take half its coefficient (4).
Square it (16) and add it to both sides.

Add '16' to each side of the equation.
8x + 16 + x2 = -23.25 + 16

Reorder the terms:
16 + 8x + x2 = -23.25 + 16

Combine like terms: -23.25 + 16 = -7.25
16 + 8x + x2 = -7.25

Factor a perfect square on the left side:
(x + 4)(x + 4) = -7.25

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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