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1
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2a-2u = 6 7a-1u = 45 What is a and u ?
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2
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6x-4u = 40 6x+5u = 58 What is x and u ?
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3
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5x-3f = 24 1x+6f = 51 What is x and f ?
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4
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5r+5z = 60 7r-4z = 51 What is r and z ?
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5
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1x+5m = 46 4x-6m = -24 What is x and m ?
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6
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5p+1f = 49 4p-5f = 16 What is p and f ?
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7
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6r-4y = -16 5r-1y = 10 What is r and y ?
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8
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3a-6f = 9 4a-5f = 18 What is a and f ?
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9
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3x-6n = -15 6x-2n = 40 What is x and n ?
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10
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5x+5m = 70 4x-1m = 11 What is x and m ?
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11
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5s+5u = 75 6s+2u = 66 What is s and u ?
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12
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2a-3z = -18 1a+5z = 56 What is a and z ?
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13
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4x-5m = 17 5x+6m = 58 What is x and m ?
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14
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5r+4u = 21 4r-3u = -8 What is r and u ?
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15
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2r-2u = 4 1r-1u = 2 What is r and u ?
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16
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2p+2y = 22 1p+4y = 26 What is p and y ?
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17
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5p-5n = -5 2p-2n = -2 What is p and n ?
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18
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4x+1m = 36 3x-4m = 8 What is x and m ?
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19
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2q-4m = -24 11q-6m = 12 What is q and m ?
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20
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6x+4n = 42 4x-2n = 14 What is x and n ?
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21
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5q+3z = 57 2q-1z = 3 What is q and z ?
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22
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1p-1m = -3 5p+5m = 75 What is p and m ?
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23
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3r-2m = 23 1r-5m = -1 What is r and m ?
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24
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3r+5n = 28 5r-1n = 0 What is r and n ?
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25
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6s+1f = 33 3s+2f = 21 What is s and f ?
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26
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2x-4m = -22 1x-5m = -35 What is x and m ?
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27
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3r+4y = 38 1r-2y = -14 What is r and y ?
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28
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4a+1y = 33 3a-5y = -4 What is a and y ?
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29
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5p+3y = 27 4p+4y = 28 What is p and y ?
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30
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4q+6u = 50 2q+4u = 32 What is q and u ?
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31
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1r+4y = 49 2r-3y = -23 What is r and y ?
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32
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4q+5u = 45 2q+3u = 25 What is q and u ?
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33
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4s+3m = 41 8s+10m = 126 What is s and m ?
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34
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2p+1z = 15 8p-5z = -3 What is p and z ?
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35
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5p+6f = 70 6p+2f = 58 What is p and f ?
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36
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2r+4n = 28 5r+1n = 16 What is r and n ?
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37
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3r+5z = 50 6r+2z = 44 What is r and z ?
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38
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2q-1f = 7 5q+8f = 91 What is q and f ?
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39
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1x-6z = -16 6x-4z = 0 What is x and z ?
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40
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2r+3m = 22 6r-3m = 18 What is r and m ?
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41
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3r-2y = -2 5r+1y = 14 What is r and y ?
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42
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4r+5f = 70 3r-4f = -25 What is r and f ?
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43
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2s+4f = 26 11s+2f = 43 What is s and f ?
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44
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6p+5z = 41 4p-2z = -10 What is p and z ?
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45
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6a+6u = 90 2a-2u = 2 What is a and u ?
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46
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1x+1y = 11 4x-6y = -26 What is x and y ?
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47
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3x+5y = 38 6x-4y = -22 What is x and y ?
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48
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3x+4f = 51 2x+3f = 36 What is x and f ?
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49
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6p-4y = 26 2p-5y = -17 What is p and y ?
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50
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3p-2z = 0 6p+6z = 30 What is p and z ?
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