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Tema [17]
3 years ago
14

8-2x=30 -11 ? 12? -12? 11?

Mathematics
2 answers:
Maurinko [17]3 years ago
6 0

Answer:

-11

Step-by-step explanation:

8-2x=30

-2x=22

-x=11

x=-11

dmitriy555 [2]3 years ago
4 0

Answer:

-11

Step-by-step explanation:

8-2x=30

2x=30-8

2x=22

x=22/-2

x=-11

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