jaquelinramirez25 jaquelinramirez25
  • 12-09-2020
  • Mathematics
contestada

2x - 4y + 7x - 87
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Respuesta :

kaylinxie
kaylinxie kaylinxie
  • 12-09-2020

Answer:

9x-4y-87

Step-by-step explanation:

2x-4y+7x-87

9x-4y-87

Answer Link
Zoeyavery
Zoeyavery Zoeyavery
  • 12-09-2020

Answer:

9x-4y-87

Step-by-step explanation:

7x+2x=9x

-4y has no similar variable

-87 has no similar variable

therefore the answer is 9x-4y-87

Answer Link

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