4.5+3=4.5(n+3)

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Solution for 4.5+3=4.5(n+3) equation: 



4.5+3=4.5(n+3)

We move all terms to the left:

4.5+3-(4.5(n+3))=0

We add all the numbers together, and all the variables

-(4.5(n+3))+7.5=0



We calculate terms in parentheses: -(4.5(n+3)), so:

4.5(n+3)

We multiply parentheses

4.5n+13.5

Back to the equation:

-(4.5n+13.5)



We get rid of parentheses

-4.5n-13.5+7.5=0

We add all the numbers together, and all the variables

-4.5n-6=0

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

-4.5n=6

n=6/-4.5

n=-1+1/3

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