8n-5=139

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Solution for 8n-5=139 equation: 


Simplifying
8n + -5 = 139

Reorder the terms:
-5 + 8n = 139

Solving
-5 + 8n = 139

Solving for variable 'n'.

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

Add '5' to each side of the equation.
-5 + 5 + 8n = 139 + 5

Combine like terms: -5 + 5 = 0
0 + 8n = 139 + 5
8n = 139 + 5

Combine like terms: 139 + 5 = 144
8n = 144

Divide each side by '8'.
n = 18

Simplifying
n = 18

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