11s^2-43s-4=0

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Solution for 11s^2-43s-4=0 equation:


Simplifying
11s2 + -43s + -4 = 0

Reorder the terms:
-4 + -43s + 11s2 = 0

Solving
-4 + -43s + 11s2 = 0

Solving for variable 's'.

Factor a trinomial.
(-1 + -11s)(4 + -1s) = 0

Subproblem 1

Set the factor '(-1 + -11s)' equal to zero and attempt to solve: Simplifying -1 + -11s = 0 Solving -1 + -11s = 0 Move all terms containing s to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -11s = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -11s = 0 + 1 -11s = 0 + 1 Combine like terms: 0 + 1 = 1 -11s = 1 Divide each side by '-11'. s = -0.09090909091 Simplifying s = -0.09090909091

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

Solution

s = {-0.09090909091, 4}

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