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horrorfan [7]
3 years ago
14

Combining like terms 2a+1+9a+7

Mathematics
2 answers:
fiasKO [112]3 years ago
7 0

Answer:11a+8

Step-by-step explanation:

Masja [62]3 years ago
5 0

Answer:

11a+8

Step-by-step explanation:

Combine like terms, so you add 2a and 9a to get 11a, then add 1 and 7 to get 8

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