8n-2+4n=66-5

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Solution for 8n-2+4n=66-5 equation: 


Simplifying
8n + -2 + 4n = 66 + -5

Reorder the terms:
-2 + 8n + 4n = 66 + -5

Combine like terms: 8n + 4n = 12n
-2 + 12n = 66 + -5

Combine like terms: 66 + -5 = 61
-2 + 12n = 61

Solving
-2 + 12n = 61

Solving for variable 'n'.

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

Add '2' to each side of the equation.
-2 + 2 + 12n = 61 + 2

Combine like terms: -2 + 2 = 0
0 + 12n = 61 + 2
12n = 61 + 2

Combine like terms: 61 + 2 = 63
12n = 63

Divide each side by '12'.
n = 5.25

Simplifying
n = 5.25

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