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lana [24]
3 years ago
11

1)Simplify: 4d - 3e - 9d + 8e

Mathematics
1 answer:
Evgesh-ka [11]3 years ago
5 0
Combine like terms:

-5d+5e or 5e-5d

If you want, you can factor out the common 5:

5(e-d) is your answer
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