-3n-4(20/5n-8)=3(-8n-1)

Solution for -3n-4(20/5n-8)=3(-8n-1) equation:

-3n-4(20/5n-8)=3(-8n-1)

We move all terms to the left:

-3n-4(20/5n-8)-(3(-8n-1))=0


Domain of the equation: 5n-8)!=0

n∈R


We multiply parentheses

-3n-80n-(3(-8n-1))+32=0


We calculate terms in parentheses: -(3(-8n-1)), so:

3(-8n-1)

We multiply parentheses

-24n-3

Back to the equation:

-(-24n-3)


We add all the numbers together, and all the variables

-83n-(-24n-3)+32=0

We get rid of parentheses

-83n+24n+3+32=0

We add all the numbers together, and all the variables

-59n+35=0

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

-59n=-35

n=-35/-59

n=35/59