d^3+12d^2+35d=0

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Solution for d^3+12d^2+35d=0 equation:


Simplifying
d3 + 12d2 + 35d = 0

Reorder the terms:
35d + 12d2 + d3 = 0

Solving
35d + 12d2 + d3 = 0

Solving for variable 'd'.

Factor out the Greatest Common Factor (GCF), 'd'.
d(35 + 12d + d2) = 0

Factor a trinomial.
d((7 + d)(5 + d)) = 0

Subproblem 1

Set the factor 'd' equal to zero and attempt to solve: Simplifying d = 0 Solving d = 0 Move all terms containing d to the left, all other terms to the right. Simplifying d = 0

Subproblem 2

Set the factor '(7 + d)' equal to zero and attempt to solve: Simplifying 7 + d = 0 Solving 7 + d = 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 + d = 0 + -7 Combine like terms: 7 + -7 = 0 0 + d = 0 + -7 d = 0 + -7 Combine like terms: 0 + -7 = -7 d = -7 Simplifying d = -7

Subproblem 3

Set the factor '(5 + d)' equal to zero and attempt to solve: Simplifying 5 + d = 0 Solving 5 + d = 0 Move all terms containing d to the left, all other terms to the right. Add '-5' to each side of the equation. 5 + -5 + d = 0 + -5 Combine like terms: 5 + -5 = 0 0 + d = 0 + -5 d = 0 + -5 Combine like terms: 0 + -5 = -5 d = -5 Simplifying d = -5

Solution

d = {0, -7, -5}

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