15s^2+25s^2-60s=0

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Solution for 15s^2+25s^2-60s=0 equation:


Simplifying
15s2 + 25s2 + -60s = 0

Reorder the terms:
-60s + 15s2 + 25s2 = 0

Combine like terms: 15s2 + 25s2 = 40s2
-60s + 40s2 = 0

Solving
-60s + 40s2 = 0

Solving for variable 's'.

Factor out the Greatest Common Factor (GCF), '20s'.
20s(-3 + 2s) = 0

Ignore the factor 20.

Subproblem 1

Set the factor 's' equal to zero and attempt to solve: Simplifying s = 0 Solving s = 0 Move all terms containing s to the left, all other terms to the right. Simplifying s = 0

Subproblem 2

Set the factor '(-3 + 2s)' equal to zero and attempt to solve: Simplifying -3 + 2s = 0 Solving -3 + 2s = 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 + 2s = 0 + 3 Combine like terms: -3 + 3 = 0 0 + 2s = 0 + 3 2s = 0 + 3 Combine like terms: 0 + 3 = 3 2s = 3 Divide each side by '2'. s = 1.5 Simplifying s = 1.5

Solution

s = {0, 1.5}

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