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Subtract:\newline10(7)=-10 - (-7) = _____

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Q. Subtract:\newline10(7)=-10 - (-7) = _____
  1. Identify Operation and Signs: Step 11: Identify the operation and the signs of the numbers. We are subtracting two negative numbers: 10-10 and 7-7.
  2. Subtracting Negative Numbers: Step 22: Subtracting a negative is the same as adding the positive equivalent. So, 10(7)-10 - (-7) becomes 10+7-10 + 7.
  3. Add Absolute Values: Step 33: Add 10-10 and 77. Since the numbers have different signs, we subtract their absolute values and keep the sign of the larger absolute value number. 10=10|-10| = 10 and 7=7|7| = 7. 107=310 - 7 = 3. The sign of the larger absolute value (10)(-10) is negative, so the result is 3-3.

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