11v^2+82v+100=-4v^2-3v

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Solution for 11v^2+82v+100=-4v^2-3v equation:


Simplifying
11v2 + 82v + 100 = -4v2 + -3v

Reorder the terms:
100 + 82v + 11v2 = -4v2 + -3v

Reorder the terms:
100 + 82v + 11v2 = -3v + -4v2

Solving
100 + 82v + 11v2 = -3v + -4v2

Solving for variable 'v'.

Reorder the terms:
100 + 82v + 3v + 11v2 + 4v2 = -3v + -4v2 + 3v + 4v2

Combine like terms: 82v + 3v = 85v
100 + 85v + 11v2 + 4v2 = -3v + -4v2 + 3v + 4v2

Combine like terms: 11v2 + 4v2 = 15v2
100 + 85v + 15v2 = -3v + -4v2 + 3v + 4v2

Reorder the terms:
100 + 85v + 15v2 = -3v + 3v + -4v2 + 4v2

Combine like terms: -3v + 3v = 0
100 + 85v + 15v2 = 0 + -4v2 + 4v2
100 + 85v + 15v2 = -4v2 + 4v2

Combine like terms: -4v2 + 4v2 = 0
100 + 85v + 15v2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(20 + 17v + 3v2) = 0

Factor a trinomial.
5((4 + v)(5 + 3v)) = 0

Ignore the factor 5.

Subproblem 1

Set the factor '(4 + v)' equal to zero and attempt to solve: Simplifying 4 + v = 0 Solving 4 + v = 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 + v = 0 + -4 Combine like terms: 4 + -4 = 0 0 + v = 0 + -4 v = 0 + -4 Combine like terms: 0 + -4 = -4 v = -4 Simplifying v = -4

Subproblem 2

Set the factor '(5 + 3v)' equal to zero and attempt to solve: Simplifying 5 + 3v = 0 Solving 5 + 3v = 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 + 3v = 0 + -5 Combine like terms: 5 + -5 = 0 0 + 3v = 0 + -5 3v = 0 + -5 Combine like terms: 0 + -5 = -5 3v = -5 Divide each side by '3'. v = -1.666666667 Simplifying v = -1.666666667

Solution

v = {-4, -1.666666667}

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