Subtracting Integers

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Last updated 4:11 AM on 7/31/26
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9 Terms

1
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What does KCC Stand for?

Keep, Change, Change.

2
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What does K mean in KCC?

Keep the first number

3
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What does the FIRST C in KCC Stand for?

Change the Subtraction Sign to an Addition Sign

4
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What does the LAST C in KCC Stand for?

Change the Sign of the Second Number, and make it it’s opposite.

5
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Why do we Change Subtraction Signs to Addition?

So we can use Addition Rules.

6
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Subtraction is Mathematically the same as Adding the Opposite of your Original Number. True or False?

True

7
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What is the Double Dash Rule?

If you see “-(- “ it cancels to “+“

8
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Subtracting a Positive Number is the same as…?

Regular Subtraction.

9
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Subtracting a Negative Number is the same as?

Adding a Positive Number.