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valentina_108 [34]
3 years ago
10

1. 12x – 8x + 4 = 20 2. 9w + 4w – 5w + w = -9

Mathematics
1 answer:
hram777 [196]3 years ago
4 0

Answer:

the answer for just eliminate the variables and to the solving tho get the answer as they get the answer to the number above

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