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Semenov [28]
3 years ago
8

3y-y-1=9 find the ys

Mathematics
1 answer:
suter [353]3 years ago
7 0

Answer:

Y=5

3y-y-1=9

(3x5)-5-1=9

15-5-1=9

10-1=9

Step-by-step explanation:

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