0.4x+0.9/0.5-0.03+0.02X/0.03=x-5/2

来源：学生作业帮助网编辑：六六作业网时间：2024/11/29 10:21:36

0.4x+0.9/0.5-0.03+0.02X/0.03=x-5/20.4x+0.9/0.5-0.03+0.02X/0.03=x-5/20.4x+0.9/0.5-0.03+0.02X/0.03=x-5

0.4x+0.9/0.5-0.03+0.02X/0.03=x-5/2
0.4x+0.9/0.5-0.03+0.02X/0.03=x-5/2

0.4x+0.9/0.5-0.03+0.02X/0.03=x-5/2
-64.5