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kolbaska11 [484]
3 years ago
14

Combine like terms -21a + 16aA. -5a B. 5a

Mathematics
2 answers:
Inga [223]3 years ago
7 0

Answer:

-5a

Step-by-step explanation:

-5a

solmaris [256]3 years ago
5 0

Answer: b

Step-by-step explanation:

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