20s^2=48+44s

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Solution for 20s^2=48+44s equation:


Simplifying
20s2 = 48 + 44s

Solving
20s2 = 48 + 44s

Solving for variable 's'.

Reorder the terms:
-48 + -44s + 20s2 = 48 + 44s + -48 + -44s

Reorder the terms:
-48 + -44s + 20s2 = 48 + -48 + 44s + -44s

Combine like terms: 48 + -48 = 0
-48 + -44s + 20s2 = 0 + 44s + -44s
-48 + -44s + 20s2 = 44s + -44s

Combine like terms: 44s + -44s = 0
-48 + -44s + 20s2 = 0

Factor out the Greatest Common Factor (GCF), '4'.
4(-12 + -11s + 5s2) = 0

Factor a trinomial.
4((-4 + -5s)(3 + -1s)) = 0

Ignore the factor 4.

Subproblem 1

Set the factor '(-4 + -5s)' equal to zero and attempt to solve: Simplifying -4 + -5s = 0 Solving -4 + -5s = 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 + -5s = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -5s = 0 + 4 -5s = 0 + 4 Combine like terms: 0 + 4 = 4 -5s = 4 Divide each side by '-5'. s = -0.8 Simplifying s = -0.8

Subproblem 2

Set the factor '(3 + -1s)' equal to zero and attempt to solve: Simplifying 3 + -1s = 0 Solving 3 + -1s = 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 + -1s = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1s = 0 + -3 -1s = 0 + -3 Combine like terms: 0 + -3 = -3 -1s = -3 Divide each side by '-1'. s = 3 Simplifying s = 3

Solution

s = {-0.8, 3}

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