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Question
Compute the following:
1 + (–2) + (–3) + (–4)
Sum
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Solution
1 + (–2) + (–3) + (–4)
= 1 + (–2 – 3 – 4)
= 1 + (–9)
= 1 – 9
= – 8
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Is there an error in this question or solution?
Compute the following:
1 + (–2) + (–3) + (–4)
1 + (–2) + (–3) + (–4)
= 1 + (–2 – 3 – 4)
= 1 + (–9)
= 1 – 9
= – 8