6d^2-17d-14=0

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Solution for 6d^2-17d-14=0 equation:


Simplifying
6d2 + -17d + -14 = 0

Reorder the terms:
-14 + -17d + 6d2 = 0

Solving
-14 + -17d + 6d2 = 0

Solving for variable 'd'.

Factor a trinomial.
(-2 + -3d)(7 + -2d) = 0

Subproblem 1

Set the factor '(-2 + -3d)' equal to zero and attempt to solve: Simplifying -2 + -3d = 0 Solving -2 + -3d = 0 Move all terms containing d to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -3d = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -3d = 0 + 2 -3d = 0 + 2 Combine like terms: 0 + 2 = 2 -3d = 2 Divide each side by '-3'. d = -0.6666666667 Simplifying d = -0.6666666667

Subproblem 2

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

Solution

d = {-0.6666666667, 3.5}

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