-22a+35
-6c2-c
76x
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-2x2+3x+4
-xy-11x+9y
76x+47y-2
1120x2-176xy-112
-2a+14
-5x+9y+4
13ab+2a+5b
35a-28b+112
25x2-252x+10
2x-3
-33x-1
-10x2-38
-2a-b
-6716a+49b
3a4+12
31x6+176
9x35+71y35
4
48a2bc
20x3yz43
-56x5y7
-5a2b4c4
-72a3b4c5
-96x5y3
36x3y6
a9b11c784
3a2
-2y2z3x
-8p2q7r83
9a2
9z2x2
4y3x2z
-649p3q2
-96m2n5
-8x2y3z
xy4
-7m2n25