schoolisdepressing schoolisdepressing
  • 08-12-2020
  • Mathematics
contestada

how to solve 15=x-3 ;_;

Respuesta :

julir9451
julir9451 julir9451
  • 08-12-2020
X= 18

So that you can help yourself better use Math-way!!
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kiducamila
kiducamila kiducamila
  • 08-12-2020
the top answer is right, it’s 18.
15=x-3
you’d add 3 to 3 to get rid of it (because it’s -3) and add it to also 15. 15+3= 18 so x=18
15=18-3
Answer Link

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