v^2=3v-2

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


Simplifying
v2 = 3v + -2

Reorder the terms:
v2 = -2 + 3v

Solving
v2 = -2 + 3v

Solving for variable 'v'.

Reorder the terms:
2 + -3v + v2 = -2 + 3v + 2 + -3v

Reorder the terms:
2 + -3v + v2 = -2 + 2 + 3v + -3v

Combine like terms: -2 + 2 = 0
2 + -3v + v2 = 0 + 3v + -3v
2 + -3v + v2 = 3v + -3v

Combine like terms: 3v + -3v = 0
2 + -3v + v2 = 0

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

Subproblem 1

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

Subproblem 2

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

Solution

v = {1, 2}

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