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Find the subtraction integers (-3) - 12

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Answer to a math question Find the subtraction integers (-3) - 12

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1. Identify the two integers involved in the subtraction:
(-3) and 12.

2. Understand that subtracting 12 from -3 means adding the additive inverse of 12 to -3:
-3 - 12 = -3 + (-12).

3. Perform the addition of the two negative numbers:
-3 + (-12) = -3 - 12.

4. Calculate the result:
-3 - 12 = -15.

So, the answer is:
-15

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