6g^2+9g+8=0

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Solution for 6g^2+9g+8=0 equation:


Simplifying
6g2 + 9g + 8 = 0

Reorder the terms:
8 + 9g + 6g2 = 0

Solving
8 + 9g + 6g2 = 0

Solving for variable 'g'.

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

Divide each side by '6'.
1.333333333 + 1.5g + g2 = 0

Move the constant term to the right:

Add '-1.333333333' to each side of the equation.
1.333333333 + 1.5g + -1.333333333 + g2 = 0 + -1.333333333

Reorder the terms:
1.333333333 + -1.333333333 + 1.5g + g2 = 0 + -1.333333333

Combine like terms: 1.333333333 + -1.333333333 = 0.000000000
0.000000000 + 1.5g + g2 = 0 + -1.333333333
1.5g + g2 = 0 + -1.333333333

Combine like terms: 0 + -1.333333333 = -1.333333333
1.5g + g2 = -1.333333333

The g term is 1.5g.  Take half its coefficient (0.75).
Square it (0.5625) and add it to both sides.

Add '0.5625' to each side of the equation.
1.5g + 0.5625 + g2 = -1.333333333 + 0.5625

Reorder the terms:
0.5625 + 1.5g + g2 = -1.333333333 + 0.5625

Combine like terms: -1.333333333 + 0.5625 = -0.770833333
0.5625 + 1.5g + g2 = -0.770833333

Factor a perfect square on the left side:
(g + 0.75)(g + 0.75) = -0.770833333

Can't calculate square root of the right side.

The solution to this equation could not be determined.

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