-22a+35
2x2+5x
76x
-43y2+1715y-112
4x+6
3a2+12a+18
136x-114
-1320a2+1715a
-2a+14
-x2+12x-2
6a+5b+7
30x2-35x
-0.9a2-4.5a+3.6b
-10a-27b+60
18x+38
53x-54
-712a+4124b
-32a+3b
x2+11y2
31x6+176
11x6-136
x-2
33x2y
15a2b2c
72x3
3a4b2c32
112m5n3
-96x5y3
-p5q4r425
-25x10y63
2m23n3
4ab
-9q2pr6
-4m3n
9z2x2
8n4m
-24y2x
225c4a4b6
-q2r23
a2bc25
-4p3r3