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yulyashka [42]
2 years ago
15

Solve and receive brainlist​

Mathematics
2 answers:
joja [24]2 years ago
6 0

Answer:

x=4

Step-by-step explanation:

9-1=8

8/2=4

Ivenika [448]2 years ago
3 0

Answer:

x = 4

Step-by-step explanation:

2x + 1 = 9

2x = 9 - 1

2x = 8

x = 4

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