-3(3p+3)-2(5-8p)=3(6+2p)

Solution for -3(3p+3)-2(5-8p)=3(6+2p) equation:

-3(3p+3)-2(5-8p)=3(6+2p)

We simplify the equation to the form, which is simple to understand 
-3(3p+3)-2(5-8p)=3(6+2p)

Reorder the terms in parentheses
+(-9p-9)-2*(5-8p)=3*(6+2p)

Remove unnecessary parentheses
-9p-9-2+*(+5-8p+)=+3+*(+6+2p+)

Reorder the terms in parentheses
-9p-9+(-10+16p)=3*(6+2p)

Remove unnecessary parentheses
-9p-9-10+16p=+3+*(+6+2p+)

Reorder the terms in parentheses
-9p-9-10+16p=+(+18+6p)

Remove unnecessary parentheses
-9p-9-10+16p=+18+6p

We move all terms containing p to the left and all other terms to the right. 
-9p+16p-6p=+18+9+10

We simplify left and right side of the equation. 
+1p=+37

We divide both sides of the equation by 1 to get p. 
p=37