Wow, thank you so much! The application I'm doing this on says #2 is wrong ("You can use Vieta's formulas in reverse"), but I think I can figure it out by myself (somehow). Again, thanks a lot for spending all that time (lol)!

Thanks a lot for the answer, but I think using only one of each number is allowed... Thanks again though!

Thank you so much, CPhill!!!!

Thanks for your answer, but as Alan has informed us, I think the simplified equation should be \(10f=5m\).

Otherwise, thanks a lot!!