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1
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1r+3u = 18 4r+4u = 40 What is r and u ?
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2
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5a+2y = 37 9a-4y = 21 What is a and y ?
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3
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2p-1n = -8 3p+3n = 33 What is p and n ?
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4
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2r+6f = 38 3r-4f = -21 What is r and f ?
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5
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5x-2z = 11 2x+1z = 17 What is x and z ?
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6
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2q+4n = 38 3q-5n = -9 What is q and n ?
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7
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2s-1n = 6 6s+3n = 78 What is s and n ?
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8
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1q-5n = -27 6q+4n = 42 What is q and n ?
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9
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6a-4n = 4 2a+2n = 28 What is a and n ?
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10
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3p+6z = 21 2p-5z = -4 What is p and z ?
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11
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5s+6m = 57 4s-2m = -2 What is s and m ?
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12
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6s+1z = 35 4s+3z = 49 What is s and z ?
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13
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3x+2z = 23 2x+4z = 42 What is x and z ?
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14
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1p-1y = 4 3p-2y = 14 What is p and y ?
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15
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2x+2z = 34 1x+4z = 41 What is x and z ?
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16
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1x+5f = 14 5x-4f = 12 What is x and f ?
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17
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6a+6n = 102 1a-1n = -5 What is a and n ?
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18
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3q-1n = 22 4q-7n = 1 What is q and n ?
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19
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1a-2m = -15 2a+4m = 58 What is a and m ?
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20
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5s-3f = -10 2s-5f = -23 What is s and f ?
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21
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3s+2m = 49 1s+4m = 53 What is s and m ?
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22
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6x+4m = 38 5x-3m = -19 What is x and m ?
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23
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4x-2n = 0 1x-4n = -21 What is x and n ?
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24
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2p+4f = 10 3p-9f = -15 What is p and f ?
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25
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2p-4n = -10 5p+3n = 27 What is p and n ?
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26
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5r-3f = 16 5r-2f = 19 What is r and f ?
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27
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5p-2f = -15 2p-1f = -8 What is p and f ?
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28
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4x-6y = -56 2x-5y = -48 What is x and y ?
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29
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3r+2f = 23 2r+5f = 30 What is r and f ?
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30
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2p-4m = -26 1p+2m = 15 What is p and m ?
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31
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6a-3n = -3 9a+4n = 55 What is a and n ?
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32
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3p+2y = 34 6p-5y = 23 What is p and y ?
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33
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2a+6n = 28 3a-3n = 6 What is a and n ?
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34
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1r+6u = 66 3r-4u = -22 What is r and u ?
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35
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2p-2f = -8 4p+4f = 64 What is p and f ?
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36
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4q+3u = 54 2q+2u = 30 What is q and u ?
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37
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2x-6n = -22 7x-1n = 43 What is x and n ?
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38
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3x+1m = 6 2x+4m = 14 What is x and m ?
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39
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4a+4n = 68 2a+6n = 66 What is a and n ?
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40
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3p-6n = -12 1p-5n = -13 What is p and n ?
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41
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2r-1z = 8 5r+5z = 35 What is r and z ?
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42
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6s+6f = 96 4s-1f = 14 What is s and f ?
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43
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5a+2y = 20 4a+5y = 33 What is a and y ?
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44
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3a-1n = 8 4a-4n = -8 What is a and n ?
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45
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6r+4z = 58 2r-1z = 10 What is r and z ?
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46
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2x+1z = 13 1x-4z = -25 What is x and z ?
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47
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6r+4f = 34 5r+3f = 27 What is r and f ?
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48
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4q+1z = 19 2q-6z = -62 What is q and z ?
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49
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6x-1n = 37 6x-4n = 22 What is x and n ?
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50
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5p+2u = 47 2p+4u = 38 What is p and u ?
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