6(m+7)=-3(1-m)

Solution for 6(m+7)=-3(1-m) equation:

6(m+7)=-3(1-m)

We simplify the equation to the form, which is simple to understand 
6(m+7)=-3(1-m)

Reorder the terms in parentheses
+(+6m+42)=-3*(1-m)

Remove unnecessary parentheses
+6m+42=-3+*(+1-m+)

Reorder the terms in parentheses
+6m+42=+(-3+3m)

Remove unnecessary parentheses
+6m+42=-3+3m

We move all terms containing m to the left and all other terms to the right. 
+6m-3m=-3-42

We simplify left and right side of the equation. 
+3m=-45

We divide both sides of the equation by 3 to get m. 
m=-15