kamilahmcneil1864 kamilahmcneil1864
  • 02-09-2018
  • Mathematics
contestada

If 9 is added to twice a number and this sum is multiplied by 3​, the result is the same as if the number is multiplied by 4 and 11 is added to the product. what is the​ number?

Respuesta :

mackrivo11 mackrivo11
  • 02-09-2018
3(2x-9)=4x+11
6x+27=4x+11
2x= -16
x= -8
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