2n+3=0.5(n+12)

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Solution for 2n+3=0.5(n+12) equation: 



2n+3=0.5(n+12)

We move all terms to the left:

2n+3-(0.5(n+12))=0



We calculate terms in parentheses: -(0.5(n+12)), so:

0.5(n+12)

We multiply parentheses

0.5n+6

Back to the equation:

-(0.5n+6)



We get rid of parentheses

2n-0.5n-6+3=0

We add all the numbers together, and all the variables

1.5n-3=0

We move all terms containing n to the left, all other terms to the right

1.5n=3

n=3/1.5

n=2

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