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  • 24-08-2018
  • Mathematics
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12x+7=3x-1 slove for x

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ABTDUO2
ABTDUO2 ABTDUO2
  • 24-08-2018

[tex]12x - 3x = - 7 - 1[/tex]
[tex]9x = - 8[/tex]
[tex]x = - 8 \div 9[/tex]
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