5s^2-44s-9=

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Solution for 5s^2-44s-9= equation:


Simplifying
5s2 + -44s + -9 = 0

Reorder the terms:
-9 + -44s + 5s2 = 0

Solving
-9 + -44s + 5s2 = 0

Solving for variable 's'.

Factor a trinomial.
(-1 + -5s)(9 + -1s) = 0

Subproblem 1

Set the factor '(-1 + -5s)' equal to zero and attempt to solve: Simplifying -1 + -5s = 0 Solving -1 + -5s = 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 + -5s = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -5s = 0 + 1 -5s = 0 + 1 Combine like terms: 0 + 1 = 1 -5s = 1 Divide each side by '-5'. s = -0.2 Simplifying s = -0.2

Subproblem 2

Set the factor '(9 + -1s)' equal to zero and attempt to solve: Simplifying 9 + -1s = 0 Solving 9 + -1s = 0 Move all terms containing s to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1s = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1s = 0 + -9 -1s = 0 + -9 Combine like terms: 0 + -9 = -9 -1s = -9 Divide each side by '-1'. s = 9 Simplifying s = 9

Solution

s = {-0.2, 9}

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