8n-12=5n

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Solution for 8n-12=5n equation:


Simplifying
8n + -12 = 5n

Reorder the terms:
-12 + 8n = 5n

Solving
-12 + 8n = 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.
-12 + 8n + -5n = 5n + -5n

Combine like terms: 8n + -5n = 3n
-12 + 3n = 5n + -5n

Combine like terms: 5n + -5n = 0
-12 + 3n = 0

Add '12' to each side of the equation.
-12 + 12 + 3n = 0 + 12

Combine like terms: -12 + 12 = 0
0 + 3n = 0 + 12
3n = 0 + 12

Combine like terms: 0 + 12 = 12
3n = 12

Divide each side by '3'.
n = 4

Simplifying
n = 4

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