1、 3x2y=8 3x5y=-8 3x5y=14 5x2y=0 x4y=-2 x y=-1 4x y=7 5x3y=9 2x9y=-15 5x3y=4 x5y=5 x4y=-9 x3y=7 8x2y=6 3x4y=8 x4y=2 x y=8 3x4y=-7 4x y=-9 5x4y=-2 4x3y=-8 x3y=-9 5x5y=5 3x4y=3 5x5y=-5 x8y=7 3x5y=27 4x2y=-7 5x4y=-2 x3y=7 3x y=6 9x7y=-8 9x7y=-16 5x4y=2 5x y=2 x y=-2 5x4y=5 3x8y=2 8x4y=-18 4x5y=8 x y=-1 x
2、4y=3 2x y=4 2x9y=-3 2x4y=11 4x4y=-3 3x4y=1 5x5y=3 3x5y=3 3x8y=-6 6x2y=25 3x y=-6 x y=2 x4y=5 2x y=6 4x5y=9 7x3y=7 2x2y=-8 2x3y=0 x3y=3 2x y=-4 x8y=-8 5x3y=-25 x5y=3 4x2y=1 2x2y=-3 x2y=-6 8x6y=-5 3x3y=27 x5y=-7 3x4y=7 x2y=5 3x3y=-9 4x2y=-8 2x9y=9 2x2y=-8 5x3y=-6 5x2y=-2 3x y=-2 5x4y=4 6x5y=0 x2y=1 2x
3、4y=9 x3y=0 5x y=-1 x5y=-9 9x4y=17 5x4y=7 x5y=5 5x5y=1 x2y=5 x4y=-6 3x8y=-13 x4y=2 3x5y=5 4x4y=1 3x3y=6 9x2y=-1 4x6y=-6 5x y=-8 2x3y=9 5x2y=1 2x2y=1 4x y=4 4x7y=7 4x4y=3 5x5y=-8 x y=-7 5x5y=6 9x8y=-7 2x4y=6 3x2y=4 2x4y=6 2x4y=6 2x3y=2 6x7y=-7 7x4y=11 x5y=3 2x5y=8 5x3y=-1 3x y=-8 2x y=6 x9y=22 2x3y=-3
4、 x3y=-4 4x4y=0 4x3y=-4 8x6y=-1 5x5y=1 5x5y=9 x y=-5 5x5y=-1 2x y=4 2x2y=8 3x2y=14 2x2y=-1 2x3y=-5 5x y=1 3x2y=-6 8x y=-3 4x5y=28 4x y=-3 x3y=-3 x3y=-4 4x y=-2 7x3y=8 3x y=21 3x3y=-5 4x y=-4 5x2y=0 2x4y=0 5x9y=-5 5x9y=4 4x5y=6 4x5y=3 3x2y=-5 5x3y=3 7x6y=4 9x8y=6 3x4y=0 2x3y=6 4x3y=7 5x y=1 8x3y=3 x8y
5、=11 3x5y=3 3x2y=-3 4x2y=-3 2x4y=-7 2x4y=7 2x9y=24 2x5y=-2 x2y=-1 x4y=4 4x3y=5 x9y=6 7x2y=29 2x4y=4 3x5y=-1 2x3y=-4 2x4y=3 x y=4 4x3y=28 5x5y=9 2x y=-4 4x y=5 2x2y=6 2x7y=-2 2x9y=-5 4x4y=4 x y=0 3x4y=-2 5x y=-4 x6y=5 8x y=13 x y=3 5x4y=-9 2x3y=-3 x4y=-9 9x2y=-8 x8y=16 x3y=-9 2x y=1 x3y=-6 x5y=9 8x y=
6、-6 9x4y=15 x3y=8 4x5y=-3 x3y=6 5x5y=1 8x6y=7 4x6y=28 3x4y=4 2x y=8 5x y=-2 4x5y=1 6x4y=-1 x7y=17 4x3y=3 3x3y=-5 5x3y=9 5x y=1 6x2y=-1 3x2y=-11 2x4y=-3 4x y=2 x5y=-3 x4y=5 4x8y=-1 9x9y=27 5x4y=0 4x5y=-4 2x5y=-6 x3y=0 6x8y=-1 3x6y=-21 2x4y=0 5x y=-1 4x y=-1 5x y=-1 9x7y=-1 5x7y=25 3x4y=9 5x y=3 3x2y=2
7、 4x y=0 3x y=5 2x5y=-11 5x5y=-2 2x3y=-1 4x2y=9 x y=4 5x4y=-5 9x8y=9 x3y=-1 3x5y=6 x4y=3 x2y=-1 4x y=-4 9x8y=-16 4x3y=8 x y=-9 x y=-2 2x2y=-7 9x5y=0 7x7y=-5 2x5y=1 4x y=-9 4x y=-2 5x3y=6 7x8y=-2 5x5y=-19 5x3y=7 2x5y=3 5x4y=0 3x y=7 4x3y=-5 7x6y=-5 5x y=4 4x3y=5 3x y=4 3x y=-8 5x7y=-2 x6y=-26 4x4y=6 4
8、x5y=-7 3x5y=-5 x3y=0 6x8y=-4 2x2y=-26 4x y=-5 4x2y=5 2x y=-9 x5y=-1 x y=-5 2x6y=28 2x y=-5 5x5y=8 5x3y=7 2x4y=-9 4x4y=-8 3x4y=19 2x5y=4 5x y=-5 5x y=9 3x2y=-3 3x7y=-3 6x3y=-24 3x5y=-3 4x2y=-9 3x5y=-9 3x5y=8 4x5y=2 7x6y=29 5x2y=9 2x3y=0 4x4y=3 x4y=4 8x7y=-5 4x7y=-13 5x5y=-1 2x2y=7 4x4y=-6 5x5y=-9 2x2y=2 2x2y=27 5x5y=0 4x5y=1 x5y=1 x4y=6 7x9y=4 3x8y=7 4x3y=-5 5x4y=0 4x4y=-3 2x2y=8 2x5y=-3 8x7y=-5 4x2y=5 3x3y=3 5x5y=-8 5x3y=1 4x y=6 7x5y=-26 5x5y=-4 3x2y=8 5x4y=7 5x4y=-8 3x7y=-4 8x8y=-2 2x y=4
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