45x=60(5.6-x)怎么算?

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/28 00:01:54
45x=60(5.6-x)怎么算?45x=60(5.6-x)怎么算?45x=60(5.6-x)怎么算?45x=60*5.6-60x105x=60*5.6x=60*5.6/105x=3.2

45x=60(5.6-x)怎么算?
45x=60(5.6-x)怎么算?

45x=60(5.6-x)怎么算?
45x=60*5.6-60x
105x=60*5.6
x=60*5.6/105
x=3.2