## anonymous 4 years ago Last problem, please someone help.

1. anonymous
2. anonymous

My problem is in that link. It's a picture.

3. phi

this is the same question http://openstudy.com/users/careless850#/updates/5029379ee4b044f79e8f21a8 you posted 3 days ago.

4. anonymous

Exactly. I need help with it.

5. phi

Unkle shows you the correct way in his last line all you have to do is simplify it a little bit. $(3+2x-5\cdot3)\sqrt{2x}$ can you simplify -5*3 can you combine 3-5*3 ?