6(1-2m)-4(m+1)=50

Solution for 6(1-2m)-4(m+1)=50 equation:

6(1-2m)-4(m+1)=50

We simplify the equation to the form, which is simple to understand 
6(1-2m)-4(m+1)=50

Reorder the terms in parentheses
+(+6-12m)-4*(m+1)=50

Remove unnecessary parentheses
+6-12m-4+*(+m+1+)=+50

Reorder the terms in parentheses
+6-12m+(-4m-4)=50

Remove unnecessary parentheses
+6-12m-4m-4=+50

We move all terms containing m to the left and all other terms to the right. 
-12m-4m=+50-6+4

We simplify left and right side of the equation. 
-16m=+48

We divide both sides of the equation by -16 to get m. 
m=-3