nalanirivera2 nalanirivera2
  • 16-09-2020
  • Mathematics
contestada

please help me asap
5(x+2)3x-8

Respuesta :

166241
166241 166241
  • 18-09-2020

Answer:

3x - 8

Step-by-step explanation:

6x^2 - x - 40 =(3x -  8)(2x + 5)

and

5 + 2x = 2x + 5

so

(6x^2 - x - 40)÷ (5 + 2x)

= [(3x -  8)(2x + 5)] ÷ (5 + 2x)

= 3x -8

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