7y(4y-1)=0

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Solution for 7y(4y-1)=0 equation:


Simplifying
7y(4y + -1) = 0

Reorder the terms:
7y(-1 + 4y) = 0
(-1 * 7y + 4y * 7y) = 0
(-7y + 28y2) = 0

Solving
-7y + 28y2 = 0

Solving for variable 'y'.

Factor out the Greatest Common Factor (GCF), '7y'.
7y(-1 + 4y) = 0

Ignore the factor 7.

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 '(-1 + 4y)' equal to zero and attempt to solve: Simplifying -1 + 4y = 0 Solving -1 + 4y = 0 Move all terms containing y to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + 4y = 0 + 1 Combine like terms: -1 + 1 = 0 0 + 4y = 0 + 1 4y = 0 + 1 Combine like terms: 0 + 1 = 1 4y = 1 Divide each side by '4'. y = 0.25 Simplifying y = 0.25

Solution

y = {0, 0.25}

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