12s^3+39s^2-36s=

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Solution for 12s^3+39s^2-36s= equation:


Simplifying
12s3 + 39s2 + -36s = 0

Reorder the terms:
-36s + 39s2 + 12s3 = 0

Solving
-36s + 39s2 + 12s3 = 0

Solving for variable 's'.

Factor out the Greatest Common Factor (GCF), '3s'.
3s(-12 + 13s + 4s2) = 0

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

Ignore the factor 3.

Subproblem 1

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

Subproblem 2

Set the factor '(-4 + -1s)' equal to zero and attempt to solve: Simplifying -4 + -1s = 0 Solving -4 + -1s = 0 Move all terms containing s to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1s = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1s = 0 + 4 -1s = 0 + 4 Combine like terms: 0 + 4 = 4 -1s = 4 Divide each side by '-1'. s = -4 Simplifying s = -4

Subproblem 3

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

Solution

s = {0, -4, 0.75}

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