3n+12*4.5=n+14

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Solution for 3n+12*4.5=n+14 equation: 



3n+12*4.5=n+14

We move all terms to the left:

3n+12*4.5-(n+14)=0

We add all the numbers together, and all the variables

3n-(n+14)+54=0

We get rid of parentheses

3n-n-14+54=0

We add all the numbers together, and all the variables

2n+40=0

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

2n=-40

n=-40/2

n=-20

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