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-You must memorize

-To add 2 integers with different signs, find the difference of their absolute value

-To subtract an integer, add it's opposite

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13y ago

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Related Questions

What is the definition of adding and subtracting integers?

adding and subtracting integers is when you add and minus 2 numbers


What is the rules for algeraba for subtracting negatives?

Subtracting a negative is the same as adding the equivalent positive. For example, subtracting minus 10 is the same as adding 10.


What are the rules in adding and subtracting polynomial?

your mom is 2


What are the rules for adding subtracting multiplying and dividing fractions?

no answer


How are adding and subtracting integers related to adding and subtracting other rational numbers?

Adding and subtracting integers is a specific case of adding and subtracting rational numbers, as integers can be expressed as rational numbers with a denominator of 1. The fundamental rules for adding and subtracting integers—such as combining like signs and using the number line—apply similarly to other rational numbers, which can include fractions and decimals. The operations are governed by the same principles of arithmetic, ensuring that the properties of addition and subtraction, such as commutativity and associativity, hold true across both integers and broader rational numbers. Thus, mastering integer operations provides a solid foundation for working with all rational numbers.


What are the rules for adding fractions?

Ensure that the denominators are the same when adding or subtracting fractions.


How are subtracting and adding related?

use numbers


Who made the rules for adding and subtracting integers?

David Missoula's


What are the rules when adding or subtracting negative numbers?

When subtracting negative numbers change the subtraction sign to a plus and change the second number (which would appear to be positive) to a negative. ex. -14 - 7=?/-14 + -7= -21 When adding negative numbers just add them as they appear. ex. -2 + -5= -7


When adding two numbers you get a sum but when subtracting two numbers what do you get?

a difference


What is adding and subtracting integers?

Integers are whole numbers, both positive and negative. Therefore, adding and subtracting integers would be adding and subtracting whole numbers. Examples: 8+2 -8+2 8-2 -8-2


What does adding and subtracting mixed numbers help for?

math