Now, do what you did with regular long division:
Before we go on, I want to point out something very important to you...
See these parentheses? If you don't put them in, you'll do the entire problem WRONG! Why?
Because that minus distributes into the second guy!
So, raise your right hand. Come on! Do it! Repeat after me:
"I promise to always put my parentheses in...
Otherwise, I'm just a big goof!"