Add. Make sure answer is in simplest form . Identify LCD .
3x/x^2+3x + 4x/x^2+3x
SHOW WORK ! Pleaseeee ! !

Question

Add. Make sure answer is in simplest form . Identify LCD .
3x/x^2+3x + 4x/x^2+3x
SHOW WORK ! Pleaseeee ! !

goformit100 · Answer

3x/x^2+3x + 4x/x^2+3x @electrokid

anonymous · Answer

rewrite it using the equation editor so we could understand what it is.

anonymous · Answer

This is what the problem looks like http://www.mathway.com/answer.aspx?p=calg?p=(3x)SMB10(xSMB072+3x)+SMB15(4x)SMB10(xSMB072+3x)?p=90?p=?p=?p=?p=?p=0?p=?p=0?p=?p=?p=FindSMB15theSMB15LCD

anonymous · Answer

oh, so you've got it!

anonymous · Answer

well, here is what you can do..
1) factor out "x" from the denominators
2) the "x" from denominator cancels that from the numerator.
3) all you are left at he denominators is "x+3" which is common in both the terms

anonymous · Answer

I have the answer but i dont know how to get it myself , I have to show work