(y_3×+1)_(×_y_7) yardim edin
![Y31y7 Yardim Edin class=](https://tr-static.eodev.com/files/db1/877b32ff1a2b019c93cab6c812167663.jpg)
1)3x-10
2)2y-4x+8
3)+2m-n-z
4)5y+6x
5)3k+3m+2
6)3m-2
7)y+x+6
8)3x+6y-6
9)-y+7m+1
10)2x+3y+4z