-22a+35
-8a2+2ab-2b2
-0.3x
118x2+34x
-2x-1
-28a2+22a
-x-3
-3a-14b
-2a-11b
3a-3c
5a+5b-c
32x+40
-0.9a2-4.5a+3.6b
2x-3
-19x-4
53x-54
-2x-6y
-114y
3x4+54
11x6-5y6
9x35+71y35
18a5-5b
48a2bc
3x2y
96x2y2z2
-m6n72
112m5n3
200x5
32x6y7
3x7y8
-23m3
-3x22
8a3b2
9a2
-10ab3
2ab23c
3x47
-72qp
-7q2r29p
103a2
6x2y2