2X+1.5X=17.5解:8X-3X=105解:3X+X+6=26解:

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/17 16:28:44
2X+1.5X=17.5解:8X-3X=105解:3X+X+6=26解:
xMN0FRE* {l?8Dvc;M&B(lYp Ď+B9@77q #m&ʹ"3Pv]q[+.FLt{)5wU:9^Qb?S"hLܴD_Uk~chvc#!h% RwU,/y$s ֫5(3ܡ

2X+1.5X=17.5解:8X-3X=105解:3X+X+6=26解:
2X+1.5X=17.5解:8X-3X=105解:3X+X+6=26解:

2X+1.5X=17.5解:8X-3X=105解:3X+X+6=26解: