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Adding Integers

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  • 20 + (- 30)
    -10
  • 15 + (-18)
    -3
  • 55 + (-5)
    50
  • 18 + (-3)
    15
  • -6 + 6
    0
  • (-5) + (-5)
    -10
  • -80 + (-20)
    -100
  • 4 + (- 8)
    -4
  • 50 + (-20)
    30
  • -8 + (-8)
    -16
  • -11 + 15
    4
  • -5 + 10
    5
  • 15 + (- 17)
    -2
  • -8 + (-3)
    -11
  • 0 + (-8)
    -8
  • -3 + 8
    5
  • 19 + (-21)
    -2
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