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nikklg [1K]
3 years ago
6

3(x - 1) = 2x+9¿cómo puedo resolver este problema?​

Mathematics
1 answer:
inysia [295]3 years ago
5 0

Answer:

x=12

Step-by-step explanation:

3(x-1)=2x+9

3x-3=2x+9

3x-2x-3=9

x-3=9

x=9+3

x=12

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