8y=20y^2

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Solution for 8y=20y^2 equation:


Simplifying
8y = 20y2

Solving
8y = 20y2

Solving for variable 'y'.

Combine like terms: 20y2 + -20y2 = 0
8y + -20y2 = 0

Factor out the Greatest Common Factor (GCF), '4y'.
4y(2 + -5y) = 0

Ignore the factor 4.

Subproblem 1

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

Subproblem 2

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

Solution

y = {0, 0.4}

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