selejann
selejann selejann
  • 15-09-2016
  • Mathematics
contestada

5x-6-3(x+4)=3(1-5)-7

2(3(2x+5)-4)-7:3

5(2x-7)-3(3x-8)=9x-16-2

2(15-4(3x-8))-7=3(18-5)

Respuesta :

mikebrandon
mikebrandon mikebrandon
  • 15-09-2016
woooooh that is a lot of numbers
Answer Link
tweat22 tweat22
  • 30-09-2021

Answer would be:    x = -1

Answer Link

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