36s^2+84s=-49

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Solution for 36s^2+84s=-49 equation:


Simplifying
36s2 + 84s = -49

Reorder the terms:
84s + 36s2 = -49

Solving
84s + 36s2 = -49

Solving for variable 's'.

Reorder the terms:
49 + 84s + 36s2 = -49 + 49

Combine like terms: -49 + 49 = 0
49 + 84s + 36s2 = 0

Factor a trinomial.
(7 + 6s)(7 + 6s) = 0

Subproblem 1

Set the factor '(7 + 6s)' equal to zero and attempt to solve: Simplifying 7 + 6s = 0 Solving 7 + 6s = 0 Move all terms containing s to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 6s = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 6s = 0 + -7 6s = 0 + -7 Combine like terms: 0 + -7 = -7 6s = -7 Divide each side by '6'. s = -1.166666667 Simplifying s = -1.166666667

Subproblem 2

Set the factor '(7 + 6s)' equal to zero and attempt to solve: Simplifying 7 + 6s = 0 Solving 7 + 6s = 0 Move all terms containing s to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 6s = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 6s = 0 + -7 6s = 0 + -7 Combine like terms: 0 + -7 = -7 6s = -7 Divide each side by '6'. s = -1.166666667 Simplifying s = -1.166666667

Solution

s = {-1.166666667, -1.166666667}

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