gisellealin gisellealin
  • 07-11-2019
  • Mathematics
contestada

3(7x+9)=21-1 classify the equation as having the one solution or infinitely many

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abyraboulyaktane abyraboulyaktane
  • 07-11-2019
X= -1/3 or as an alternative form x=-0.3 and x=-3 exponent minus 1
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