7n^4=875n

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Solution for 7n^4=875n equation:


Simplifying
7n4 = 875n

Solving
7n4 = 875n

Solving for variable 'n'.

Reorder the terms:
-875n + 7n4 = 875n + -875n

Combine like terms: 875n + -875n = 0
-875n + 7n4 = 0

Factor out the Greatest Common Factor (GCF), '7n'.
7n(-125 + n3) = 0

Ignore the factor 7.

Subproblem 1

Set the factor 'n' equal to zero and attempt to solve: Simplifying n = 0 Solving n = 0 Move all terms containing n to the left, all other terms to the right. Simplifying n = 0

Subproblem 2

Set the factor '(-125 + n3)' equal to zero and attempt to solve: Simplifying -125 + n3 = 0 Solving -125 + n3 = 0 Move all terms containing n to the left, all other terms to the right. Add '125' to each side of the equation. -125 + 125 + n3 = 0 + 125 Combine like terms: -125 + 125 = 0 0 + n3 = 0 + 125 n3 = 0 + 125 Combine like terms: 0 + 125 = 125 n3 = 125 Simplifying n3 = 125 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

n = {0}

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