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1
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3s-1u = 23
5s-6u = 21
What is s and u ?
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2
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1a-4n = -19
5a-3n = 7
What is a and n ?
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3
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1a-1f = 2
5a-4f = 12
What is a and f ?
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4
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1a+3z = 38
4a+4z = 64
What is a and z ?
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5
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1r-3y = -21
4r+2y = 56
What is r and y ?
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6
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2q-6m = -54
5q-1m = 19
What is q and m ?
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7
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5p-1n = 4
1p+4n = 47
What is p and n ?
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8
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6r+6m = 66
2r+3m = 30
What is r and m ?
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9
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4x-3m = -10
7x-5m = -15
What is x and m ?
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10
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5q-4y = -1
3q-2y = 1
What is q and y ?
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11
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6x-3n = -3
1x-6n = -61
What is x and n ?
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12
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2x+1u = 13
6x-4u = 18
What is x and u ?
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13
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1q+6z = 30
2q+5z = 32
What is q and z ?
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14
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4p+3z = 17
3p+6z = 24
What is p and z ?
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15
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3a+1n = 24
1a-2n = -13
What is a and n ?
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16
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3a-5u = -13
5a-3u = 21
What is a and u ?
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17
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3r+2n = 24
2r+4n = 24
What is r and n ?
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18
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5r+2u = 33
2r-10u = -30
What is r and u ?
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19
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1x-6m = -34
2x+7m = 65
What is x and m ?
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20
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4p-4z = -4
1p-2z = -8
What is p and z ?
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21
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1a-2f = 2
4a+3f = 41
What is a and f ?
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22
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2p-2y = 4
1p-6y = -13
What is p and y ?
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23
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2p-3z = -1
3p+5z = 46
What is p and z ?
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24
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4q-2n = 20
2q+3n = 42
What is q and n ?
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25
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6x+1z = 61
5x-11z = -32
What is x and z ?
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26
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4p-2f = -10
2p-6f = -60
What is p and f ?
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27
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1a+5m = 22
3a-4m = -10
What is a and m ?
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28
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2a+3f = 19
1a+4f = 22
What is a and f ?
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29
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5x-5m = 15
2x-4m = -2
What is x and m ?
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30
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4p+4f = 72
5p-3f = 2
What is p and f ?
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31
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4s-2z = 16
1s-5z = -5
What is s and z ?
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32
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2p-2y = -14
4p-4y = -28
What is p and y ?
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33
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4q+3m = 50
1q-2m = -15
What is q and m ?
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34
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4x-6f = -6
6x-4f = 16
What is x and f ?
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35
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6a-3z = 24
4a+2z = 24
What is a and z ?
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36
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5p-4m = -29
6p+2m = 40
What is p and m ?
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37
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2p+3m = 26
4p+10m = 76
What is p and m ?
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38
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4s+1y = 38
5s+4y = 64
What is s and y ?
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39
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3s+3f = 51
2s-1f = 1
What is s and f ?
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40
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3p-1m = 11
2p+4m = 26
What is p and m ?
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41
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2x+2z = 20
4x+3z = 37
What is x and z ?
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42
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5x-6f = -30
2x+5f = 62
What is x and f ?
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43
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2a+3y = 20
6a+4y = 30
What is a and y ?
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44
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2a-1u = 0
4a-6u = -16
What is a and u ?
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45
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5a+4n = 57
4a+11n = 69
What is a and n ?
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46
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5s+3y = 14
3s+6y = 21
What is s and y ?
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47
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2r-1u = 1
6r-3u = 3
What is r and u ?
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48
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3s-3n = 0
4s-4n = 0
What is s and n ?
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49
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6x+1f = 59
3x+4f = 47
What is x and f ?
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50
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5x+1m = 31
4x+5m = 71
What is x and m ?
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