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Solve: Xber the robot has a problem: 3(x+3)-9, Xber's answer is 3x-6, is his answer true or false (right or wrong)?

Respuesta :

Answer:

He is wrong.

Step-by-step explanation:

[tex]3(x+3)-9\\\\3x+9-9\\\\\boxed{3x}[/tex]

Hope this helps

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