3(0.5n-4)=n+0.5(5n+8)

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Solution for 3(0.5n-4)=n+0.5(5n+8) equation: 



3(0.5n-4)=n+0.5(5n+8)

We move all terms to the left:

3(0.5n-4)-(n+0.5(5n+8))=0

We multiply parentheses

0n-(n+0.5(5n+8))-12=0



We calculate terms in parentheses: -(n+0.5(5n+8)), so:

n+0.5(5n+8)

We multiply parentheses

n+2.5n+4

We add all the numbers together, and all the variables

3.5n+4

Back to the equation:

-(3.5n+4)



We add all the numbers together, and all the variables

n-(3.5n+4)-12=0

We get rid of parentheses

n-3.5n-4-12=0

We add all the numbers together, and all the variables

-2.5n-16=0

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

-2.5n=16

n=16/-2.5

n=-6+1/2.5

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