Un=5n-8

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Solution for Un=5n-8 equation: 


Simplifying
Un = 5n + -8

Reorder the terms:
nU = -8 + 5n

Solving
nU = -8 + 5n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '-5n' to each side of the equation.
-5n + nU = -8 + 5n + -5n

Combine like terms: 5n + -5n = 0
-5n + nU = -8 + 0
-5n + nU = -8

Reorder the terms:
8 + -5n + nU = -8 + 8

Combine like terms: -8 + 8 = 0
8 + -5n + nU = 0

The solution to this equation could not be determined.

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