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e-lub [12.9K]
3 years ago
12

How do you subtract a integer from another integer without using a number line or counters

Mathematics
1 answer:
ZanzabumX [31]3 years ago
8 0

This is how I do it. If it is a negative minus a negative, I combine the two - signs to make it an addition problem. Ex. -3 - -4 makes -3+4. The answer would be one.

If it is a negative plus a negative, keep the sign on the greater number and take away the sign the smaller number. Ex. -7 + (-9). Keep the sign on the 9. -7 - 9. The answer would be -16.

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vladimir1956 [14]

Answer:

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7 0
4 years ago
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7 0
4 years ago
Help asap 80 points!
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Answer:

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