5y^2-19y^2-4y=0

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Solution for 5y^2-19y^2-4y=0 equation:


Simplifying
5y2 + -19y2 + -4y = 0

Reorder the terms:
-4y + 5y2 + -19y2 = 0

Combine like terms: 5y2 + -19y2 = -14y2
-4y + -14y2 = 0

Solving
-4y + -14y2 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '-2y'.
-2y(2 + 7y) = 0

Ignore the factor -2.

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 + 7y)' equal to zero and attempt to solve: Simplifying 2 + 7y = 0 Solving 2 + 7y = 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 + 7y = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 7y = 0 + -2 7y = 0 + -2 Combine like terms: 0 + -2 = -2 7y = -2 Divide each side by '7'. y = -0.2857142857 Simplifying y = -0.2857142857

Solution

y = {0, -0.2857142857}

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