八减二的三次方除以负四乘以负七加五的结果是多少!

2025-03-11 08:12:57
推荐回答(2个)
回答1:

8-(2^3)÷(-4)×(-7)+5=-1

回答2:

8-2^3/(-4)*(-7)+5
=8-8/(-4)*(-7)+5
=8-(-2)*(-7)+5
=8-14+5
=-6+5
=-1