(2v-3)(5-v)=0

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Solution for (2v-3)(5-v)=0 equation:


Simplifying
(2v + -3)(5 + -1v) = 0

Reorder the terms:
(-3 + 2v)(5 + -1v) = 0

Multiply (-3 + 2v) * (5 + -1v)
(-3(5 + -1v) + 2v * (5 + -1v)) = 0
((5 * -3 + -1v * -3) + 2v * (5 + -1v)) = 0
((-15 + 3v) + 2v * (5 + -1v)) = 0
(-15 + 3v + (5 * 2v + -1v * 2v)) = 0
(-15 + 3v + (10v + -2v2)) = 0

Combine like terms: 3v + 10v = 13v
(-15 + 13v + -2v2) = 0

Solving
-15 + 13v + -2v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-5 + v)(3 + -2v) = 0

Subproblem 1

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

Subproblem 2

Set the factor '(3 + -2v)' equal to zero and attempt to solve: Simplifying 3 + -2v = 0 Solving 3 + -2v = 0 Move all terms containing v to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -2v = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -2v = 0 + -3 -2v = 0 + -3 Combine like terms: 0 + -3 = -3 -2v = -3 Divide each side by '-2'. v = 1.5 Simplifying v = 1.5

Solution

v = {5, 1.5}

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