2(3)-3(15)=x

Solution for 2(3)-3(15)=x equation:

2(3)-3(15)=x

We simplify the equation to the form, which is simple to understand 
2(3)-3(15)=x

Reorder the terms in parentheses
+(+6)-3*(15)=x

Remove unnecessary parentheses
+6-3+*(+15+)=+x

Reorder the terms in parentheses
+6+(-45)=x

Remove unnecessary parentheses
+6-45=+x

We move all terms containing x to the left and all other terms to the right. 
-1x=-6+45

We simplify left and right side of the equation. 
-1x=+39

We divide both sides of the equation by -01 to get x. 
x=-39