What is the result of –5 + 10?, 5 , 15, -15, -5, What is the result of –3 + (–3) = , -9, 0, 9, -6, What is the result of 7 + (–4)?, 11, 3, -11, -3, What is the result of –7 + (–2) = , 9, -9, 5, -5, What is the result of -8 + 13 = , 21, -21, 5, -5.

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