2v(7v+5)=0

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Solution for 2v(7v+5)=0 equation:


Simplifying
2v(7v + 5) = 0

Reorder the terms:
2v(5 + 7v) = 0
(5 * 2v + 7v * 2v) = 0
(10v + 14v2) = 0

Solving
10v + 14v2 = 0

Solving for variable 'v'.

Factor out the Greatest Common Factor (GCF), '2v'.
2v(5 + 7v) = 0

Ignore the factor 2.

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 + 7v)' equal to zero and attempt to solve: Simplifying 5 + 7v = 0 Solving 5 + 7v = 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 + 7v = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 7v = 0 + -5 7v = 0 + -5 Combine like terms: 0 + -5 = -5 7v = -5 Divide each side by '7'. v = -0.7142857143 Simplifying v = -0.7142857143

Solution

v = {0, -0.7142857143}

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