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What - -4 makes 12?

Updated: 4/28/2022
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Wiki User

12y ago

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Note that the subtraction of a negative number is the equivalent of the addition of a positive number, therefore the equation x - -4 = 12 can be converted to

x + 4 = 12 subtract 4 from both sides and you get

x = 8

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Wiki User

12y ago
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Q: What - -4 makes 12?
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