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(+2)-(-4)=6

11) (+2)−(−4)=6 (+2)-(-4)=6

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Full solution

Q. 11) (+2)−(−4)=6 (+2)-(-4)=6
  1. Understand the operation: Understand the operation.\newlineWe need to subtract a negative number from a positive number. Subtracting a negative is the same as adding its positive counterpart.
  2. Perform the subtraction: Perform the subtraction.\newline(+2)−(−4)(+2) - (-4) is the same as (+2)+(+4)(+2) + (+4), because subtracting a negative number is the same as adding a positive number.
  3. Add the numbers: Add the numbers.\newline(+2)+(+4)=6(+2) + (+4) = 6

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