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Pie
2 years ago
14

5d=10d-20 please answer quickly

Mathematics
2 answers:
olya-2409 [2.1K]2 years ago
4 0

Answer:

D = 4

Step-by-step explanation:

None

Varvara68 [4.7K]2 years ago
4 0

Answer:

4

Step-by-step explanation:

Subtract 10d from both sides

5d-10d=-5d

-5d=-20

d=4

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