Respuesta :

Answer:

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Step-by-step explanation:

Answer: =7x−5

Step-by-step explanation: Hope this help :D

Let's simplify step-by-step.

12x−20−5(x−3)

Distribute:

=12x+−20+(−5)(x)+(−5)(−3)

=12x+−20+−5x+15

Combine Like Terms:

=12x+−20+−5x+15

=(12x+−5x)+(−20+15)

=7x+−5