dhcuajbfrhcyx dhcuajbfrhcyx
  • 25-01-2019
  • Mathematics
contestada

what does x =? ...........

what does x class=

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nataliehoyan
nataliehoyan nataliehoyan
  • 25-01-2019
4/x+9 = 9/x+5.... x= -61/5 or -12 1/5
try using the app Photomath, it’s really useful
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