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Is 7(1)7 - (-1) positive or negative?\newlineChoices:\newline(A) positive\newline(B) negative

Full solution

Q. Is 7(1)7 - (-1) positive or negative?\newlineChoices:\newline(A) positive\newline(B) negative
  1. Understand the operation: Step 11: Understand the operation. Subtracting a negative number is the same as adding its positive counterpart. So, 7(1)7 − (−1) becomes 7+17 + 1.
  2. Perform the addition: Step 22: Perform the addition. 7+17 + 1 equals 88.
  3. Determine the sign: Step 33: Determine the sign of the result. Since 88 is a positive number, the answer is positive.

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