adding and subtracting integers
7.NS.1a
Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram.
Apply and extend previous understandings of addition and subtraction to add and subtract rational numbers; represent addition and subtraction on a horizontal or vertical number line diagram.
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Integers
E.1 - Add and subtract integers
E.3 - Add and subtract integers E.4 - Complete addition and subtraction sentences with integers E.5 - Add and subtract integers: word problems E.9 - Simplify expressions involving integers |