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What is 5 - 10 + (-6) - (-12)?
- A -6 + 7
- B -6 - 7
- C 6 + 7
- D -6 + (+7)
That's Correct!
It's Wrong!
The given expression -6 - (-7) can be simplified by changing the subtraction of a negative number to addition. When subtracting a negative number, it is equivalent to adding the positive number. Therefore, -6 - (-7) is the same as -6 + 7.
