-22a+35
2x2+5x
-1.3a
1712x-1112
-15x-9
-15x3+6x2+11x
-x-3
-1320a2+1715a
-2a+14
10x2-9x+5
13ab+2a+5b
5ab-12a+2b
5x2-9x
-16x+15
11x+5
2a-26b-39c
3x-14
x+23y
11x3-13
41a24+524
9x35+71y35
18a5-5b
48a2bc
20x3yz43
96x2y2z2
3a4b2c32
112m5n3
200x5
36x3y6
3x5y4
2a
-2y2z3x
-8p2q7r83
-4m3n
3x8y2
8n4m
m24n
-72qp
-94x
-c2ab
6x2y2