题干

下列计算正确的是(    )
A.–3–4+19–11=–3–4–11+19=37
B.–3–4+19–11=–3–4–11+19=–1
C.–8+12–16–23=–8–16–23+12=35
D.–8+12–16–23–8–16–23+12=–35
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