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Q: How are addition and subtraction of integers related?

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Subtraction of integers is essentially addition of integers except the second integer is inverted. For example: 5 + 3 = 8 is a simple addition of integers. 5 - 3 = 5 is a simple subtraction of integers. It can be expressed by inverting the second value (the one right after the subration sign) and then switching the subtraction sign to an addition sign. So it would look like: 5 + (-3) = 5. Note that (-3) is the opposite of 3. So to do a more confusing subtraction problem like: 55 - (-5), we could rewrite this as: 55 + -(-5). From here it's easy to see that the two negatives cancel out. 55 + 5 = 60.

Addition and subtraction are reverse operations.

Addition, subtraction and multiplication.

a math guy

They are different in the same way that subtraction of integers is different from their addition.

they both have something to do with positive and negative

A set of related addition-subtraction or multiplication-division sentences is a fact family.

They are whole numbers used in division, multiplication, addition and subtraction.

You are likely to get a different answer.

When you do your homework at home.

Yes

they are inverse functions

When you can do addition and subtraction without recourse to it. Then it simply becomes a distraction.

They both include number and they use your head

There are very many operations which can be defined on integers. Some examples are: addition, subtraction, multiplications, division, reciprocation, exponentiation, powers, root, logarithms, change of base.

turn the subtraction sign into an addition sign and the 3 into a negative: 1+-3=-2

Integers are closed under subtraction, meaning that any subtraction problem with integers has a solution in the set of integers.

It's the inverse operation. 3 + 6 = 9, 9 - 6 = 3

who discovered addition and subtraction.

A radical integer is a number obtained by closing the integers under addition, multiplication, subtraction, and root extraction.

If you mean the set of non-negative integers ("whole numbers" is a bit ambiguous in this sense), it is closed under addition and multiplication. If you mean "integers", the set is closed under addition, subtraction, multiplication.

Whole numbers subtraction: YesDivision integers: No.

Addition is the inverse operation to subtraction.

definiton of addition and subtraction

You can have counting number in multiplication and addition. All integers are in multiplication, addition and subtraction. All rational numbers are in all four. Real numbers, complex numbers and other larger sets are consistent with the four operations.