8g^2-10g-12=0

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Solution for 8g^2-10g-12=0 equation:


Simplifying
8g2 + -10g + -12 = 0

Reorder the terms:
-12 + -10g + 8g2 = 0

Solving
-12 + -10g + 8g2 = 0

Solving for variable 'g'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-6 + -5g + 4g2) = 0

Factor a trinomial.
2((-3 + -4g)(2 + -1g)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-3 + -4g)' equal to zero and attempt to solve: Simplifying -3 + -4g = 0 Solving -3 + -4g = 0 Move all terms containing g to the left, all other terms to the right. Add '3' to each side of the equation. -3 + 3 + -4g = 0 + 3 Combine like terms: -3 + 3 = 0 0 + -4g = 0 + 3 -4g = 0 + 3 Combine like terms: 0 + 3 = 3 -4g = 3 Divide each side by '-4'. g = -0.75 Simplifying g = -0.75

Subproblem 2

Set the factor '(2 + -1g)' equal to zero and attempt to solve: Simplifying 2 + -1g = 0 Solving 2 + -1g = 0 Move all terms containing g to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1g = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1g = 0 + -2 -1g = 0 + -2 Combine like terms: 0 + -2 = -2 -1g = -2 Divide each side by '-1'. g = 2 Simplifying g = 2

Solution

g = {-0.75, 2}

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