g^2-16g+29=0

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Solution for g^2-16g+29=0 equation:


Simplifying
g2 + -16g + 29 = 0

Reorder the terms:
29 + -16g + g2 = 0

Solving
29 + -16g + g2 = 0

Solving for variable 'g'.

Begin completing the square.

Move the constant term to the right:

Add '-29' to each side of the equation.
29 + -16g + -29 + g2 = 0 + -29

Reorder the terms:
29 + -29 + -16g + g2 = 0 + -29

Combine like terms: 29 + -29 = 0
0 + -16g + g2 = 0 + -29
-16g + g2 = 0 + -29

Combine like terms: 0 + -29 = -29
-16g + g2 = -29

The g term is -16g.  Take half its coefficient (-8).
Square it (64) and add it to both sides.

Add '64' to each side of the equation.
-16g + 64 + g2 = -29 + 64

Reorder the terms:
64 + -16g + g2 = -29 + 64

Combine like terms: -29 + 64 = 35
64 + -16g + g2 = 35

Factor a perfect square on the left side:
(g + -8)(g + -8) = 35

Calculate the square root of the right side: 5.916079783

Break this problem into two subproblems by setting 
(g + -8) equal to 5.916079783 and -5.916079783.

Subproblem 1

g + -8 = 5.916079783 Simplifying g + -8 = 5.916079783 Reorder the terms: -8 + g = 5.916079783 Solving -8 + g = 5.916079783 Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + g = 5.916079783 + 8 Combine like terms: -8 + 8 = 0 0 + g = 5.916079783 + 8 g = 5.916079783 + 8 Combine like terms: 5.916079783 + 8 = 13.916079783 g = 13.916079783 Simplifying g = 13.916079783

Subproblem 2

g + -8 = -5.916079783 Simplifying g + -8 = -5.916079783 Reorder the terms: -8 + g = -5.916079783 Solving -8 + g = -5.916079783 Solving for variable 'g'. Move all terms containing g to the left, all other terms to the right. Add '8' to each side of the equation. -8 + 8 + g = -5.916079783 + 8 Combine like terms: -8 + 8 = 0 0 + g = -5.916079783 + 8 g = -5.916079783 + 8 Combine like terms: -5.916079783 + 8 = 2.083920217 g = 2.083920217 Simplifying g = 2.083920217

Solution

The solution to the problem is based on the solutions from the subproblems. g = {13.916079783, 2.083920217}

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