jince391 jince391
  • 17-05-2021
  • Mathematics
contestada

a-(-b)=a+b for a =38​

Respuesta :

konunicorn
konunicorn konunicorn
  • 17-05-2021

Answer:

a-(-b) =a +b

a +b = a+b

Answer 0

Step-by-step explanation:

- * - = +

And is we take one side (the right) and move it to other side happens this :

a+b-a-b=0

0=0

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