(6n+2)(6n-1)=

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Solution for (6n+2)(6n-1)= equation:


Simplifying
(6n + 2)(6n + -1) = 0

Reorder the terms:
(2 + 6n)(6n + -1) = 0

Reorder the terms:
(2 + 6n)(-1 + 6n) = 0

Multiply (2 + 6n) * (-1 + 6n)
(2(-1 + 6n) + 6n * (-1 + 6n)) = 0
((-1 * 2 + 6n * 2) + 6n * (-1 + 6n)) = 0
((-2 + 12n) + 6n * (-1 + 6n)) = 0
(-2 + 12n + (-1 * 6n + 6n * 6n)) = 0
(-2 + 12n + (-6n + 36n2)) = 0

Combine like terms: 12n + -6n = 6n
(-2 + 6n + 36n2) = 0

Solving
-2 + 6n + 36n2 = 0

Solving for variable 'n'.

Factor out the Greatest Common Factor (GCF), '2'.
2(-1 + 3n + 18n2) = 0

Factor a trinomial.
2((-1 + -3n)(1 + -6n)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-1 + -3n)' equal to zero and attempt to solve: Simplifying -1 + -3n = 0 Solving -1 + -3n = 0 Move all terms containing n to the left, all other terms to the right. Add '1' to each side of the equation. -1 + 1 + -3n = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -3n = 0 + 1 -3n = 0 + 1 Combine like terms: 0 + 1 = 1 -3n = 1 Divide each side by '-3'. n = -0.3333333333 Simplifying n = -0.3333333333

Subproblem 2

Set the factor '(1 + -6n)' equal to zero and attempt to solve: Simplifying 1 + -6n = 0 Solving 1 + -6n = 0 Move all terms containing n to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -6n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -6n = 0 + -1 -6n = 0 + -1 Combine like terms: 0 + -1 = -1 -6n = -1 Divide each side by '-6'. n = 0.1666666667 Simplifying n = 0.1666666667

Solution

n = {-0.3333333333, 0.1666666667}

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