初一计算题(-2)대+(-3)×[(-4)눀+2]-(-3)대÷(-2)

计算(-2)대+(-3)×[(-4)눀+2]-(-3)대÷(-2)
2025-03-01 03:48:16
推荐回答(1个)
回答1:

(-2)³+(-3)×[(-4)²+2]-(-3)³÷(-2)
= -8+(-3)*(16+2)-(-27)/(-2)
= -8+(-54)-27/2
= -151/2