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  • 05-02-2020
  • Mathematics
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2x+3x-6=78 what is x

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rachellllllll1200 rachellllllll1200
  • 05-02-2020

Answer: x=21

2x+5x-6=78

4x-6=78

__+6_+6

4x=84

4. 4

x=21

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