-4g^2+3g+3=0

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Solution for -4g^2+3g+3=0 equation:


Simplifying
-4g2 + 3g + 3 = 0

Reorder the terms:
3 + 3g + -4g2 = 0

Solving
3 + 3g + -4g2 = 0

Solving for variable 'g'.

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

Divide each side by '-4'.
-0.75 + -0.75g + g2 = 0

Move the constant term to the right:

Add '0.75' to each side of the equation.
-0.75 + -0.75g + 0.75 + g2 = 0 + 0.75

Reorder the terms:
-0.75 + 0.75 + -0.75g + g2 = 0 + 0.75

Combine like terms: -0.75 + 0.75 = 0.00
0.00 + -0.75g + g2 = 0 + 0.75
-0.75g + g2 = 0 + 0.75

Combine like terms: 0 + 0.75 = 0.75
-0.75g + g2 = 0.75

The g term is -0.75g.  Take half its coefficient (-0.375).
Square it (0.140625) and add it to both sides.

Add '0.140625' to each side of the equation.
-0.75g + 0.140625 + g2 = 0.75 + 0.140625

Reorder the terms:
0.140625 + -0.75g + g2 = 0.75 + 0.140625

Combine like terms: 0.75 + 0.140625 = 0.890625
0.140625 + -0.75g + g2 = 0.890625

Factor a perfect square on the left side:
(g + -0.375)(g + -0.375) = 0.890625

Calculate the square root of the right side: 0.943729304

Break this problem into two subproblems by setting 
(g + -0.375) equal to 0.943729304 and -0.943729304.

Subproblem 1

g + -0.375 = 0.943729304 Simplifying g + -0.375 = 0.943729304 Reorder the terms: -0.375 + g = 0.943729304 Solving -0.375 + g = 0.943729304 Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + g = 0.943729304 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + g = 0.943729304 + 0.375 g = 0.943729304 + 0.375 Combine like terms: 0.943729304 + 0.375 = 1.318729304 g = 1.318729304 Simplifying g = 1.318729304

Subproblem 2

g + -0.375 = -0.943729304 Simplifying g + -0.375 = -0.943729304 Reorder the terms: -0.375 + g = -0.943729304 Solving -0.375 + g = -0.943729304 Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add '0.375' to each side of the equation. -0.375 + 0.375 + g = -0.943729304 + 0.375 Combine like terms: -0.375 + 0.375 = 0.000 0.000 + g = -0.943729304 + 0.375 g = -0.943729304 + 0.375 Combine like terms: -0.943729304 + 0.375 = -0.568729304 g = -0.568729304 Simplifying g = -0.568729304

Solution

The solution to the problem is based on the solutions from the subproblems. g = {1.318729304, -0.568729304}

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