4x+6y=54 9x+2y=87
2x+y=7 2x+5y=19
x+2y=21 3x+5y=56
3x+8y=51 x+6y=2775x+43y=8472
17x-y=1394
41x-38y=-1180
29x+y=1450
22x-59y=824
63x+y=4725
5x+7y=52
5x+2y=22
5x+5y=65
7x+7y=203
8x+4y=56
x+4y=21
5x+7y=41
5x+8y=44
7x+5y=54
3x+4y=38
33x+59y=3254 94x+y=1034
89x-74y=-2735 68x+y=1020
94x+71y=7517 78x+y=3822 9x+3y=99
4x+7y=95
9x+2y=38
3x+6y=18
28x-62y=-4934
46x+y=552
9x+7y=135
4x+y=41
5x+5y=45
7x+9y=69
8x+2y=28
7x+8y=62
76x-66y=4082 30x-y=2940
67x+54y=8546 71x-y=5680
42x-95y=-1410 21x-y=157547x-40y=853
34x-y=2006
19x-32y=-1786
75x+y=4950
97x+24y=7202
58x-y=2900
x+6y=14
3x+3y=27
6x+8y=68
7x+6y=66
2x+2y=22
7x+2y=47
7x+4y=67
2x+8y=26
20x-68y=-4596 14x-y=924
23x+87y=4110 83x-y=5727 22x-38y=804
86x+y=6708
5x+4y=52
7x+6y=74
7x+y=9
4x+6y=16
6x+6y=48
6x+3y=42
8x+2y=16
7x+y=11
4x+9y=77
8x+6y=94
42x+85y=6362 63x-y=1638
85x-92y=-2518 27x-y=486
70x+13y=3520 52x+y=2132 5x+4y=52
7x+6y=74
4(2x-y)=5
4x-y=3
+=1
=1
56x+23y=64
14x-21y=10
5x+5y=10
x-y=0
=8
=90
x+y-45=91
5x-3y=23
+=50
+=120
66x+17y=3967 25x+y=1200 18x+23y=2303
74x-y=1998
7x+4y=67
2x+8y=26
8x+2y=16
7x+y=11
7x+y=9
4x+6y=16
6x+6y=48
6x+3y=42
48x-54y=-3186
24x+y=1080
4x+9y=77
8x+6y=94
44x+90y=7796 44x+y=3476
42x+85y=6362 63x-y=16382x+9y=81
3x+y=34
9x+4y=35
8x+3y=30
7x+2y=52
7x+4y=62
4x+6y=54
9x+2y=87
36x+77y=7619
47x-y=799
13x-42y=-2717
31x-y=1333
28x+28y=3332 52x-y=4628
62x-98y=-2564 46x-y=2024
2x+y=7
2x+5y=19 x+2y=21
3x+5y=56
5x+7y=52
5x+2y=22
5x+5y=65
7x+7y=203
8x+4y=56
x+4y=21
5x+7y=41
5x+8y=44
7x+5y=54
3x+4y=38
4x+y=29
83x+64y=9291 90x-y=3690
18x+23y=2303 74x-y=1998
44x+90y=7796 44x+y=3476 9x+5y=46
9x+2y=62
4x+3y=36
7x+4y=42
9x+4y=46
9x+7y=135
4x+y=41
x+6y=27
9x+3y=99
4x+7y=95
9x+2y=38
3x+6y=18
32x+62y=5134
57x+y=2850
59x+y=2183
91x+70y=5845 95x-y=4275
5x+5y=45
7x+9y=69 7x+8y=62
x+6y=14
3x+3y=27
7x+4y=67
2x+8y=26
7x+6y=74
76x-66y=4082
30x-y=2940
67x+54y=8546
71x-y=5680
