(4+v)(5v-6)=0

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Solution for (4+v)(5v-6)=0 equation:


Simplifying
(4 + v)(5v + -6) = 0

Reorder the terms:
(4 + v)(-6 + 5v) = 0

Multiply (4 + v) * (-6 + 5v)
(4(-6 + 5v) + v(-6 + 5v)) = 0
((-6 * 4 + 5v * 4) + v(-6 + 5v)) = 0
((-24 + 20v) + v(-6 + 5v)) = 0
(-24 + 20v + (-6 * v + 5v * v)) = 0
(-24 + 20v + (-6v + 5v2)) = 0

Combine like terms: 20v + -6v = 14v
(-24 + 14v + 5v2) = 0

Solving
-24 + 14v + 5v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-4 + -1v)(6 + -5v) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(6 + -5v)' equal to zero and attempt to solve: Simplifying 6 + -5v = 0 Solving 6 + -5v = 0 Move all terms containing v to the left, all other terms to the right. Add '-6' to each side of the equation. 6 + -6 + -5v = 0 + -6 Combine like terms: 6 + -6 = 0 0 + -5v = 0 + -6 -5v = 0 + -6 Combine like terms: 0 + -6 = -6 -5v = -6 Divide each side by '-5'. v = 1.2 Simplifying v = 1.2

Solution

v = {-4, 1.2}

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