danitralegend danitralegend
  • 21-12-2020
  • Mathematics
contestada

Please help me. It would mean a lot​

Please help me It would mean a lot class=

Respuesta :

PatheticGenius PatheticGenius
  • 01-01-2021

Answer:

8+2x and 3(x+4)-(4+x)

Step-by-step explanation:

2(x+4)=2x+8 interchanged to 8+2x

3(x+4)-(4+x) simplified to

3x+12-4-x collect like terms together 3x-x+12-4=2x+8

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