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Right or not ???????????!!!?????????

Right or not ???????????!!!?????????-example-1

1 Answer

6 votes

Not right.

-16 - (-4)

= -16 + 4 = -12 . . . . matches the 2nd selection

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Subtraction is the same as adding the opposite: -(-4) = +(+4) = +4.

User Chris Ballinger
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