1÷(0.5x-1)=6
问题描述:
1÷(0.5x-1)=6
答
1÷(0.5x-1)=6
0.5x = 6+1
x =7/0.5
x =14
1÷(0.5x-1)=6
1÷(0.5x-1)=6
0.5x = 6+1
x =7/0.5
x =14