-4(1-7n)=-4(-2n-8)+4

Solution for -4(1-7n)=-4(-2n-8)+4 equation:

-4(1-7n)=-4(-2n-8)+4

We simplify the equation to the form, which is simple to understand 
-4(1-7n)=-4(-2n-8)+4

Reorder the terms in parentheses
+(-4+28n)=-4*(-2n-8)+4

Remove unnecessary parentheses
-4+28n=-4+*(-2n-8+)+4

Reorder the terms in parentheses
-4+28n=+(+8n+32)+4

Remove unnecessary parentheses
-4+28n=+8n+32+4

We move all terms containing n to the left and all other terms to the right. 
+28n-8n=+32+4+4

We simplify left and right side of the equation. 
+20n=+40

We divide both sides of the equation by 20 to get n. 
n=2