3v^2=13v+10

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Solution for 3v^2=13v+10 equation:


Simplifying
3v2 = 13v + 10

Reorder the terms:
3v2 = 10 + 13v

Solving
3v2 = 10 + 13v

Solving for variable 'v'.

Reorder the terms:
-10 + -13v + 3v2 = 10 + 13v + -10 + -13v

Reorder the terms:
-10 + -13v + 3v2 = 10 + -10 + 13v + -13v

Combine like terms: 10 + -10 = 0
-10 + -13v + 3v2 = 0 + 13v + -13v
-10 + -13v + 3v2 = 13v + -13v

Combine like terms: 13v + -13v = 0
-10 + -13v + 3v2 = 0

Factor a trinomial.
(-2 + -3v)(5 + -1v) = 0

Subproblem 1

Set the factor '(-2 + -3v)' equal to zero and attempt to solve: Simplifying -2 + -3v = 0 Solving -2 + -3v = 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 + -3v = 0 + 2 Combine like terms: -2 + 2 = 0 0 + -3v = 0 + 2 -3v = 0 + 2 Combine like terms: 0 + 2 = 2 -3v = 2 Divide each side by '-3'. v = -0.6666666667 Simplifying v = -0.6666666667

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 = {-0.6666666667, 5}

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