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jok3333 [9.3K]
3 years ago
8

ASAP 3(– 2а - 4) + За

Mathematics
1 answer:
Irina-Kira [14]3 years ago
3 0

Answer:

3a -12

Step-by-step explanation:

3(– 2а - 4) + За  →  -6a - 12 + 3a  →  -3a -12

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