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Paladinen [302]
3 years ago
15

Solve for x parellograms

Mathematics
1 answer:
olya-2409 [2.1K]3 years ago
5 0

Answer:

9) x=6

10) x=10

Step-by-step explanation:

9) 3x-3=12

3x=15

x=6

10) 10=2x-10

20=2x

x=10

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