3.2(x+3.8)=13.6
问题描述:
3.2(x+3.8)=13.6
答
3.2(x+3.8)=13.6
x+3.8=4.25
x=4.25-3.8
x=0.45
答
3.2(x+3.8)=13.6
x+3.8=13.6÷3.2
x+3.8=4.25
x=4.25-3.8
x=0.45
答
3.2(x+3.8)=13.6
x+3.8=4.25
x=0.45
答
3.2(x+3.8)=13.6
x+3.8=13.6÷3.2
x+3.8=4.25
x=4.25-3.8
x=0.45