12x-13 m + 2x+17 m + 7x+2 m geometry

[From: ] [author: ] [Date: 12-11-06] [Hit: ]

12x + 2x + 7x m + (-13) + 17 + 2 m =
21x m + 6 m =
21x + 6 m =

I hope that it is what you were looking for

21x + 6m. You just need to combine the like terms

keywords: geometry,13,12,17,12x-13 m + 2x+17 m + 7x+2 m geometry