6w^2+3w+5=0

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Solution for 6w^2+3w+5=0 equation:


Simplifying
6w2 + 3w + 5 = 0

Reorder the terms:
5 + 3w + 6w2 = 0

Solving
5 + 3w + 6w2 = 0

Solving for variable 'w'.

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

Divide each side by '6'.
0.8333333333 + 0.5w + w2 = 0

Move the constant term to the right:

Add '-0.8333333333' to each side of the equation.
0.8333333333 + 0.5w + -0.8333333333 + w2 = 0 + -0.8333333333

Reorder the terms:
0.8333333333 + -0.8333333333 + 0.5w + w2 = 0 + -0.8333333333

Combine like terms: 0.8333333333 + -0.8333333333 = 0.0000000000
0.0000000000 + 0.5w + w2 = 0 + -0.8333333333
0.5w + w2 = 0 + -0.8333333333

Combine like terms: 0 + -0.8333333333 = -0.8333333333
0.5w + w2 = -0.8333333333

The w term is 0.5w.  Take half its coefficient (0.25).
Square it (0.0625) and add it to both sides.

Add '0.0625' to each side of the equation.
0.5w + 0.0625 + w2 = -0.8333333333 + 0.0625

Reorder the terms:
0.0625 + 0.5w + w2 = -0.8333333333 + 0.0625

Combine like terms: -0.8333333333 + 0.0625 = -0.7708333333
0.0625 + 0.5w + w2 = -0.7708333333

Factor a perfect square on the left side:
(w + 0.25)(w + 0.25) = -0.7708333333

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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