(11v+9)(2v-6)=0

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Solution for (11v+9)(2v-6)=0 equation:


Simplifying
(11v + 9)(2v + -6) = 0

Reorder the terms:
(9 + 11v)(2v + -6) = 0

Reorder the terms:
(9 + 11v)(-6 + 2v) = 0

Multiply (9 + 11v) * (-6 + 2v)
(9(-6 + 2v) + 11v * (-6 + 2v)) = 0
((-6 * 9 + 2v * 9) + 11v * (-6 + 2v)) = 0
((-54 + 18v) + 11v * (-6 + 2v)) = 0
(-54 + 18v + (-6 * 11v + 2v * 11v)) = 0
(-54 + 18v + (-66v + 22v2)) = 0

Combine like terms: 18v + -66v = -48v
(-54 + -48v + 22v2) = 0

Solving
-54 + -48v + 22v2 = 0

Solving for variable 'v'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-27 + -24v + 11v2) = 0

Factor a trinomial.
2((-9 + -11v)(3 + -1v)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-9 + -11v)' equal to zero and attempt to solve: Simplifying -9 + -11v = 0 Solving -9 + -11v = 0 Move all terms containing v to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -11v = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -11v = 0 + 9 -11v = 0 + 9 Combine like terms: 0 + 9 = 9 -11v = 9 Divide each side by '-11'. v = -0.8181818182 Simplifying v = -0.8181818182

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 = {-0.8181818182, 3}

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