3v^2-16v=-5

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Solution for 3v^2-16v=-5 equation:


Simplifying
3v2 + -16v = -5

Reorder the terms:
-16v + 3v2 = -5

Solving
-16v + 3v2 = -5

Solving for variable 'v'.

Reorder the terms:
5 + -16v + 3v2 = -5 + 5

Combine like terms: -5 + 5 = 0
5 + -16v + 3v2 = 0

Factor a trinomial.
(1 + -3v)(5 + -1v) = 0

Subproblem 1

Set the factor '(1 + -3v)' equal to zero and attempt to solve: Simplifying 1 + -3v = 0 Solving 1 + -3v = 0 Move all terms containing v to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -3v = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -3v = 0 + -1 -3v = 0 + -1 Combine like terms: 0 + -1 = -1 -3v = -1 Divide each side by '-3'. v = 0.3333333333 Simplifying v = 0.3333333333

Subproblem 2

Set the factor '(5 + -1v)' equal to zero and attempt to solve: Simplifying 5 + -1v = 0 Solving 5 + -1v = 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 + -1v = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1v = 0 + -5 -1v = 0 + -5 Combine like terms: 0 + -5 = -5 -1v = -5 Divide each side by '-1'. v = 5 Simplifying v = 5

Solution

v = {0.3333333333, 5}

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