Practice Integer Operations

Learn how to add and subtract integers using number lines and sign rules.

Mission 1: Addition

Adding Positive Integers

Solve: x + y.

  • Basic addition
  • Number line understanding
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Mission 2: Addition

Adding Integers with Different Signs

Solve: -x + y.

  • Sign rules
  • Number line movement
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Mission 3: Addition

Adding a Negative Integer

Solve: x + (-y).

  • Understanding negatives
  • Sign rules
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Mission 4: Subtraction

Adding Two Negative Integers

Solve: -x + (-y).

  • Negative number understandin
  • Sign rules
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Mission 5: Subtraction

Subtracting Positive Integers

Solve: x - y

  • Difference calculation
  • Comparison skills
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Mission 6: Subtraction

Subtracting from a Negative Integer

Solve: -x - y.

  • Understanding negatives
  • Sign rules
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Mission 7: Subtraction

Subtracting a Negative Integer

Solve: x - (-y)

  • Sign rule mastery
  • Problem simplification
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Mission 8: Subtraction

Subtracting a Positive Integer

Solve: x - (+y).

  • Sign rules
  • Operation clarity
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Mission 9: Subtraction

Subtracting Positive from a Negative

Solve: -x - (+y).

  • Advanced logic
  • Algebra preparation
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