(4v^2)-(20v)=0

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Solution for (4v^2)-(20v)=0 equation:


Simplifying
(4v2) + -1(20v) = 0

Remove parenthesis around (20v)
(4v2) + -1 * 20v = 0

Multiply -1 * 20
(4v2) + -20v = 0

Reorder the terms:
-20v + (4v2) = 0

Solving
-20v + (4v2) = 0

Solving for variable 'v'.

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

Ignore the factor 4.

Subproblem 1

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

Subproblem 2

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

Solution

v = {0, 5}

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