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3 years ago

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

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