x/6+x/7=1 (x-3)=6/7*(x+4) 1/12x+12=1/13x+13
来源:学生作业帮助网 编辑:作业帮 时间:2024/09/09 02:09:24
![x/6+x/7=1 (x-3)=6/7*(x+4) 1/12x+12=1/13x+13](/uploads/image/z/14907639-39-9.jpg?t=x%2F6%2Bx%2F7%3D1+%28x-3%29%3D6%2F7%2A%28x%2B4%29+1%2F12x%2B12%3D1%2F13x%2B13)
x)7Ӯ75TШ5ִ57Ҩ6T074642c"}ِn>e
Ml@&
+
x/6+x/7=1 (x-3)=6/7*(x+4) 1/12x+12=1/13x+13
x/6+x/7=1 (x-3)=6/7*(x+4) 1/12x+12=1/13x+13
x/6+x/7=1 (x-3)=6/7*(x+4) 1/12x+12=1/13x+13
42/13
45
156