6n^2-54n=-48

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Solution for 6n^2-54n=-48 equation:


Simplifying
6n2 + -54n = -48

Reorder the terms:
-54n + 6n2 = -48

Solving
-54n + 6n2 = -48

Solving for variable 'n'.

Reorder the terms:
48 + -54n + 6n2 = -48 + 48

Combine like terms: -48 + 48 = 0
48 + -54n + 6n2 = 0

Factor out the Greatest Common Factor (GCF), '6'.
6(8 + -9n + n2) = 0

Factor a trinomial.
6((1 + -1n)(8 + -1n)) = 0

Ignore the factor 6.

Subproblem 1

Set the factor '(1 + -1n)' equal to zero and attempt to solve: Simplifying 1 + -1n = 0 Solving 1 + -1n = 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 + -1n = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -1n = 0 + -1 -1n = 0 + -1 Combine like terms: 0 + -1 = -1 -1n = -1 Divide each side by '-1'. n = 1 Simplifying n = 1

Subproblem 2

Set the factor '(8 + -1n)' equal to zero and attempt to solve: Simplifying 8 + -1n = 0 Solving 8 + -1n = 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 + -1n = 0 + -8 Combine like terms: 8 + -8 = 0 0 + -1n = 0 + -8 -1n = 0 + -8 Combine like terms: 0 + -8 = -8 -1n = -8 Divide each side by '-1'. n = 8 Simplifying n = 8

Solution

n = {1, 8}

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