williamsgracious9 williamsgracious9
  • 15-10-2020
  • Mathematics
contestada

(11x2 + 2x - 8) + (4x2 – 5x + 7)

Respuesta :

famcervantes4
famcervantes4 famcervantes4
  • 15-10-2020

Answer:

29-3x

Step-by-step explanation:

(11x2 + 2x - 8) + (4x2 – 5x + 7)

(22+ 2x-8) + (8-5x+7)

14+2x+15-5x

29-3x

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