8g^2+56g+98=0

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Solution for 8g^2+56g+98=0 equation:


Simplifying
8g2 + 56g + 98 = 0

Reorder the terms:
98 + 56g + 8g2 = 0

Solving
98 + 56g + 8g2 = 0

Solving for variable 'g'.

Factor out the Greatest Common Factor (GCF), '2'.
2(49 + 28g + 4g2) = 0

Factor a trinomial.
2((7 + 2g)(7 + 2g)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(7 + 2g)' equal to zero and attempt to solve: Simplifying 7 + 2g = 0 Solving 7 + 2g = 0 Move all terms containing g to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 2g = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 2g = 0 + -7 2g = 0 + -7 Combine like terms: 0 + -7 = -7 2g = -7 Divide each side by '2'. g = -3.5 Simplifying g = -3.5

Subproblem 2

Set the factor '(7 + 2g)' equal to zero and attempt to solve: Simplifying 7 + 2g = 0 Solving 7 + 2g = 0 Move all terms containing g to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 2g = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 2g = 0 + -7 2g = 0 + -7 Combine like terms: 0 + -7 = -7 2g = -7 Divide each side by '2'. g = -3.5 Simplifying g = -3.5

Solution

g = {-3.5, -3.5}

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