Respuesta :

[tex]\\ \rm\longmapsto 5+(-7)[/tex]

[tex]\\ \rm\longmapsto 5-7[/tex]

[tex]\\ \rm\longmapsto -2[/tex]

Note:-

  • (-)(-)=(+)
  • (+)(-)=(-)
  • (-)(+)=(-)
  • (+)(+)=(-)
diwashmitsunar

Answer:

is -2

Step-by-step explanation:

because we have (-)+(+) is - so our answer is in minus

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