0.7(n-3)=n-0.6(n-5)

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Solution for 0.7(n-3)=n-0.6(n-5) equation: 



0.7(n-3)=n-0.6(n-5)

We move all terms to the left:

0.7(n-3)-(n-0.6(n-5))=0

We multiply parentheses

0.7n-(n-0.6(n-5))-2.1=0



We calculate terms in parentheses: -(n-0.6(n-5)), so:

n-0.6(n-5)

We multiply parentheses

n-0.6n+3

We add all the numbers together, and all the variables

0.4n+3

Back to the equation:

-(0.4n+3)



We get rid of parentheses

0.7n-0.4n-3-2.1=0

We add all the numbers together, and all the variables

0.3n-5.1=0

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

0.3n=5.1

n=5.1/0.3

n=17

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