Math Practice Online > free > lessons > California > 7th grade > Integer Equivalence
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Integer Equivalence
Helps you understand that there really is little difference between a subtraction sign and a negative sign by asking you to create an equivalent expression in a similar fashion to the commutative property.
This topic aligns to the following state standards
Grade 6: NS 2.3 Solve addition, subtraction, multiplication, and division problems, including those arising in concrete situations, that use positive and negative integers and combinations of these operations.
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