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Agata [3.3K]
2 years ago
11

-7x+4= 18 set notation interval notation

Mathematics
1 answer:
denpristay [2]2 years ago
7 0

Answer:

Step-by-step explanation:

-7x+4=18

-7x=14

Divide-7 on both sides of the equal sign which is going to leave you with x=-2

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