Respuesta :

Answer:

A

Step-by-step explanation:

4(x+3)+3(5-x)

=4x+12+15-3x

=x+27

Answer:

A. x+27

Step-by-step explanation:

  1. you have to open the brackets
  2. it will be 4x+12+15-3x
  3. for more easier you can organise it
  4. 4x-3x+12+15=x+27

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