解方程:5/9x-1/12=7/12要详细

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/05 13:57:01
解方程:5/9x-1/12=7/12要详细
x){|i;~ge9xew$Q+/!X,FPs<1{x;` "3}S<;l[ $#laƁYZ@}n9nLՄ9

解方程:5/9x-1/12=7/12要详细
解方程:5/9x-1/12=7/12
要详细

解方程:5/9x-1/12=7/12要详细
5/9x-1/12=7/12
5/9x-1/12+1/12=7/12+1/12
5/9x=2/3
5/9x÷5/9=2/3÷5/9
x=6/5

5/9X=8/12
5/9X=2/3
X=2/3*9/5
X=6/5

5/9x-1/12=7/12
5/9x=2/3
x=(2/3)/(5/9)
x=6/5