kaithaldahe11
kaithaldahe11 kaithaldahe11
  • 01-12-2016
  • Mathematics
contestada

Find the solution set for the open sentence with the given replacement set.
2x + 7 = 19, {4, 5, 6, 7}

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dogticky dogticky
  • 01-12-2016
x=6 your welcome:) :)


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Аноним Аноним
  • 01-12-2016
the answer to the following equation is 6. When 2 is multiplied by 6 the product is 12. 12 added to 7 equals 19. 
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