-54=2n-3(4-4n)

Solution for -54=2n-3(4-4n) equation:

-54=2n-3(4-4n)

We move all terms to the left:

-54-(2n-3(4-4n))=0

We add all the numbers together, and all the variables

-(2n-3(-4n+4))-54=0


We calculate terms in parentheses: -(2n-3(-4n+4)), so:

2n-3(-4n+4)

We multiply parentheses

2n+12n-12

We add all the numbers together, and all the variables

14n-12

Back to the equation:

-(14n-12)


We get rid of parentheses

-14n+12-54=0

We add all the numbers together, and all the variables

-14n-42=0

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

-14n=42

n=42/-14

n=-3