amygutierrez34 amygutierrez34
  • 08-06-2021
  • Mathematics
contestada

Five times the sum of twice a number and 12 is -55. Find the number

Respuesta :

deepa20048 deepa20048
  • 08-06-2021
5(2x+3) = 15
10x + 15 = 15
10x= 0
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