Combining Like Terms Flashcards

1
Q

7x + 10y + x + 7y

A

8x + 17y

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2
Q

3b + 2 + 2b + 4

A

5b + 6

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3
Q

9 + 5w + 9w + 12

A

21 + 14w

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4
Q

a + 10c + 10a + c

A

11a + 11c

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5
Q

9a + 2a + a + 9

A

12a + 9

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6
Q

5s - s + 3 - 1

A

4s + 2

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7
Q

3z - 8 + 21 - 10z

A

-7z + 13

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8
Q

-9g - 12g + 20g + 6

A

-g + 6

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9
Q

-8r - 3r - 10r - 4r

A

-25r

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10
Q

24x - 6y + 19y - 34x

A

-10x + 13y

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11
Q

7v + 32v - 9k - 51k

A

39v - 60k

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12
Q

50 - 8 + 4 - 28 + 4q

A

18 + 4q

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13
Q

m + n + n + m

A

2m + 2n

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14
Q

5j - 16j + 24j - 19j

A

-6j

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15
Q

13p - 40 - 12 + 57p

A

70p - 52

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