0.3(12n-16)=0.4(12-3n)

Solution for 0.3(12n-16)=0.4(12-3n) equation:

0.3(12n-16)=0.4(12-3n)

We move all terms to the left:

0.3(12n-16)-(0.4(12-3n))=0

We add all the numbers together, and all the variables

0.3(12n-16)-(0.4(-3n+12))=0

We multiply parentheses

3.6n-(0.4(-3n+12))-4.8=0


We calculate terms in parentheses: -(0.4(-3n+12)), so:

0.4(-3n+12)

We multiply parentheses

-1.2n+4.8

Back to the equation:

-(-1.2n+4.8)


We get rid of parentheses

3.6n+1.2n-4.8-4.8=0

We add all the numbers together, and all the variables

4.8n-9.6=0

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

4.8n=9.6

n=9.6/4.8

n=2