1.2(10+12n)=1.3(15n+15)

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Solution for 1.2(10+12n)=1.3(15n+15) equation: 



1.2(10+12n)=1.3(15n+15)

We move all terms to the left:

1.2(10+12n)-(1.3(15n+15))=0

We add all the numbers together, and all the variables

1.2(12n+10)-(1.3(15n+15))=0

We multiply parentheses

14.4n-(1.3(15n+15))+12=0



We calculate terms in parentheses: -(1.3(15n+15)), so:

1.3(15n+15)

We multiply parentheses

19.5n+19.5

Back to the equation:

-(19.5n+19.5)



We get rid of parentheses

14.4n-19.5n-19.5+12=0

We add all the numbers together, and all the variables

-5.1n-7.5=0

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

-5.1n=7.5

n=7.5/-5.1

n=-1+2.4/5.1

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