(v+2)(v-3)=

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Solution for (v+2)(v-3)= equation:


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

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

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

Multiply (2 + v) * (-3 + v)
(2(-3 + v) + v(-3 + v)) = 0
((-3 * 2 + v * 2) + v(-3 + v)) = 0
((-6 + 2v) + v(-3 + v)) = 0
(-6 + 2v + (-3 * v + v * v)) = 0
(-6 + 2v + (-3v + v2)) = 0

Combine like terms: 2v + -3v = -1v
(-6 + -1v + v2) = 0

Solving
-6 + -1v + v2 = 0

Solving for variable 'v'.

Factor a trinomial.
(-2 + -1v)(3 + -1v) = 0

Subproblem 1

Set the factor '(-2 + -1v)' equal to zero and attempt to solve: Simplifying -2 + -1v = 0 Solving -2 + -1v = 0 Move all terms containing v to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + -1v = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -1v = 0 + 2 -1v = 0 + 2 Combine like terms: 0 + 2 = 2 -1v = 2 Divide each side by '-1'. v = -2 Simplifying v = -2

Subproblem 2

Set the factor '(3 + -1v)' equal to zero and attempt to solve: Simplifying 3 + -1v = 0 Solving 3 + -1v = 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 + -1v = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1v = 0 + -3 -1v = 0 + -3 Combine like terms: 0 + -3 = -3 -1v = -3 Divide each side by '-1'. v = 3 Simplifying v = 3

Solution

v = {-2, 3}

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