twin101 twin101
  • 11-01-2016
  • Mathematics
contestada

what is 3x-4=18+5x ?

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Аноним Аноним
  • 11-01-2016
3x - 4 = 18+5x
-3x             -3x

-4-18 = 18 + 2x
       -18

-22 = 2x

2x/2 = -22/2

x= -22/2

x= -11

Final answer: x = -11
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