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1 vote
1) 2a + a + 3b

2) 2a + 2b + a + 2b
3) 3a + 2c + 2a + c
4) a + 2b + 2a + b
5) 4a + b + 3a + b
6) 3a + 2c + 2c + a
7) 3d + 2c + d + 5c
8) a + 2b + a + 3b + b

User Gacrux
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1 Answer

4 votes

Answer:

1) 3a + 3b

2) 3a + 4b

3) 5a +3c

4) 3a + 3b

5) 7a + 2b

6) 4a + 4c

7) 7c +4d

8) 2a + 6b

Explanation:

1) 2a + a + 3b = 3a + 3b

2) 2a + 2b + a + 2b = 3a + 4b

3) 3a + 2c + 2a + c = 5a +3c

4) a + 2b + 2a + b = 3a + 3b

5) 4a + b + 3a + b = 7a + 2b

6) 3a + 2c + 2c + a = 4a + 4c

7) 3d + 2c + d + 5c = 7c +4d

8) a + 2b + a + 3b + b = 2a + 6b

User Yuudachi
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