20X-50 = 50 28+6X = 88 32-22X = 10
24-3X = 3 10X *(5+1)= 60 99X = 100-X
X+3 = 18 X-6 = 12 56-2X = 20
4y+2=6 x+32=76 3x+6=18
16+8x=40 2x-8=8 4x-3*9=29
8x-3x=105 x-6*5=42 x+5=7
2x+3 = 10 12x-9x = 9 6x+18 = 48
56x-50x=30 5x=15 78-5x=28
32y-29=3 5x+5=15 89x-9=80
100-20x = 20 55x-25x = 60 76y-75 = 1
23y-23 = 23 4x-20 = 0 80y+20 = 100
53x-90 = 16 2x+9x = 11 12y-12 = 24
80+5x = 100 7x-8 = 6 65x+35 = 100
19y+y = 40 25-5x = 15 79y+y = 80
42x+28x = 140 3x-1 = 8 90y-90 = 90
80y-90 = 70 78y+2y = 160 88-x = 80
9-4x = 1 20x = 40 65y-30 = 100
51y-y = 100 85y+1 =-86 45x-50 = 40
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