5s^2+13s=6

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Solution for 5s^2+13s=6 equation:


Simplifying
5s2 + 13s = 6

Reorder the terms:
13s + 5s2 = 6

Solving
13s + 5s2 = 6

Solving for variable 's'.

Reorder the terms:
-6 + 13s + 5s2 = 6 + -6

Combine like terms: 6 + -6 = 0
-6 + 13s + 5s2 = 0

Factor a trinomial.
(-3 + -1s)(2 + -5s) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(2 + -5s)' equal to zero and attempt to solve: Simplifying 2 + -5s = 0 Solving 2 + -5s = 0 Move all terms containing s to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -5s = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -5s = 0 + -2 -5s = 0 + -2 Combine like terms: 0 + -2 = -2 -5s = -2 Divide each side by '-5'. s = 0.4 Simplifying s = 0.4

Solution

s = {-3, 0.4}

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