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7 + ( - 4 ) = 4 - ( - 4 ) = - 4 - 4 = 4 - 4 = - 4 + ( - 7 ) = - 7 + 7 =
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4 votes
7 + ( - 4 ) =

4 - ( - 4 ) =
- 4 - 4 =
4 - 4 =
- 4 + ( - 7 ) =
- 7 + 7 =

User Nicolas Blanco
by
7.9k points

1 Answer

1 vote
7 + (-4) = 3 4 - (-4) = 8 -4 - 4 = -8 4 - 4 = 0 -4 + (-7) = -11 -7 + 7 = 0
User Narcy
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