8n^2-84not=18

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Solution for 8n^2-84not=18 equation:


Simplifying
8n2 + -84not = 18

Reorder the terms:
-84not + 8n2 = 18

Solving
-84not + 8n2 = 18

Solving for variable 'n'.

Reorder the terms:
-18 + -84not + 8n2 = 18 + -18

Combine like terms: 18 + -18 = 0
-18 + -84not + 8n2 = 0

Factor out the Greatest Common Factor (GCF), '2'.
2(-9 + -42not + 4n2) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(-9 + -42not + 4n2)' equal to zero and attempt to solve: Simplifying -9 + -42not + 4n2 = 0 Solving -9 + -42not + 4n2 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

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