J JASMINE19 New member Joined Apr 23, 2008 Messages 1 Apr 23, 2008 #1 2M+8-4M=28 I need help with this problem. _____________________________ Edited by stapel -- Reason for edit: Posting question within message, removing SHOUTING
2M+8-4M=28 I need help with this problem. _____________________________ Edited by stapel -- Reason for edit: Posting question within message, removing SHOUTING
M masters Full Member Joined Mar 30, 2007 Messages 378 Apr 23, 2008 #2 Try not to double post. Do you know how to combine like terms? 2M - 4M + 8 = 28 What is 2M - 4M? What will your simplified equation be then? Show some of your work on this.
Try not to double post. Do you know how to combine like terms? 2M - 4M + 8 = 28 What is 2M - 4M? What will your simplified equation be then? Show some of your work on this.
stapel Super Moderator Staff member Joined Feb 4, 2004 Messages 16,579 Apr 23, 2008 #3 masters said: Try not to double post. Click to expand... Duplicate post has been deleted. Thank you! Eliz.
masters said: Try not to double post. Click to expand... Duplicate post has been deleted. Thank you! Eliz.
M markbrock30 New member Joined Mar 5, 2008 Messages 23 Apr 24, 2008 #4 2M + 8 - 4m = 28 2M - 4M + 8 = 28 -2M + 8 = 28 -2M = 20 M = -10
