what is the answer when you subtract -4 - (-16)?
回答 (7)
2009-02-04 3:43 pm
✔ 最佳答案
-4 - (-16)= -4 + 16
= 16 - 4
= 12
2009-02-04 3:46 pm
Well, two minus's right next to each other make a positive so "-(-16)" would become +16. So your new equation would be -4+16. You can flip this around to make it 16-4 and then you would get your answer of 12.
2009-02-04 3:46 pm
- 4 + 16 = 12
2009-02-04 3:44 pm
To subtract, change the sign and add.
Subtract -16 from -4
-4 -(-16)
-4+16 = 12
Subtract -16 from -4
-4 -(-16)
-4+16 = 12
2009-02-04 3:44 pm
When subtracting a negative they cancel each other out so -4 - -16 is the same as -4 + 16 = 12
2009-02-04 3:43 pm
-4 - (-16) = -4 + 16 = 16 -4 = +12
2009-02-04 3:42 pm
thats 12
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