9(1+2n)-3(10-4)=-4n-5n

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Solution for 9(1+2n)-3(10-4)=-4n-5n equation: 



9(1+2n)-3(10-4)=-4n-5n

We move all terms to the left:

9(1+2n)-3(10-4)-(-4n-5n)=0

We add all the numbers together, and all the variables

9(2n+1)-(-9n)-36=0

We multiply parentheses

18n-(-9n)+9-36=0

We get rid of parentheses

18n+9n+9-36=0

We add all the numbers together, and all the variables

27n-27=0

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

27n=27

n=27/27

n=1

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