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Charra [1.4K]
2 years ago
12

6z + 9 - 7 = 4z + 12

Mathematics
2 answers:
Nata [24]2 years ago
8 0

Answer:

5

Step-by-step explanation:

6z-4z=10

z=5

PlZ Make me brainliest

olasank [31]2 years ago
4 0

Answer:

z=5

Step-by-step explanation:

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