David Missoula's
to subtrct integers ,rewrite as adding opposites and use the rules for addtion of integers..
Grouping SymbolsPowers, roots Adding,Subtracting Multiply, Divide
first u find a common denominator
Adding integers, if they have the same sign, add their absolute values and keep the same sign. Subtracting, change the sign of the 2nd number and the add using rules of addition. Multiplying and dividing, Divide the absolute values, if the signs are the same the answer is positive, if the signs are different the answer is negative.
what are some examples of subtracting integers
adding and subtracting integers is when you add and minus 2 numbers
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
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I would think that the commonality of adding and subtracting integers is that the answer itself will always be an integer. In other words, the answer is always gonna be a "whole number".
Let x and y be two integers. x - y = x + (-y)
They become positive integers for instance - - 2 = 2
1+1 = 2 2-1 = 1
4/9 - 6/36
David Missoula's