3n^2+96=-36n

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Solution for 3n^2+96=-36n equation:


Simplifying
3n2 + 96 = -36n

Reorder the terms:
96 + 3n2 = -36n

Solving
96 + 3n2 = -36n

Solving for variable 'n'.

Reorder the terms:
96 + 36n + 3n2 = -36n + 36n

Combine like terms: -36n + 36n = 0
96 + 36n + 3n2 = 0

Factor out the Greatest Common Factor (GCF), '3'.
3(32 + 12n + n2) = 0

Factor a trinomial.
3((8 + n)(4 + n)) = 0

Ignore the factor 3.

Subproblem 1

Set the factor '(8 + n)' equal to zero and attempt to solve: Simplifying 8 + n = 0 Solving 8 + n = 0 Move all terms containing n to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + n = 0 + -8 Combine like terms: 8 + -8 = 0 0 + n = 0 + -8 n = 0 + -8 Combine like terms: 0 + -8 = -8 n = -8 Simplifying n = -8

Subproblem 2

Set the factor '(4 + n)' equal to zero and attempt to solve: Simplifying 4 + n = 0 Solving 4 + n = 0 Move all terms containing n to the left, all other terms to the right. Add '-4' to each side of the equation. 4 + -4 + n = 0 + -4 Combine like terms: 4 + -4 = 0 0 + n = 0 + -4 n = 0 + -4 Combine like terms: 0 + -4 = -4 n = -4 Simplifying n = -4

Solution

n = {-8, -4}

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