-5(4-4n)=-3(2-2n)

Solution for -5(4-4n)=-3(2-2n) equation:

-5(4-4n)=-3(2-2n)

We simplify the equation to the form, which is simple to understand 
-5(4-4n)=-3(2-2n)

Reorder the terms in parentheses
+(-20+20n)=-3*(2-2n)

Remove unnecessary parentheses
-20+20n=-3+*(+2-2n+)

Reorder the terms in parentheses
-20+20n=+(-6+6n)

Remove unnecessary parentheses
-20+20n=-6+6n

We move all terms containing n to the left and all other terms to the right. 
+20n-6n=-6+20

We simplify left and right side of the equation. 
+14n=+14

We divide both sides of the equation by 14 to get n. 
n=1