(1.25x+x)x4=360放程怎么解

来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/28 02:56:27
(1.25x+x)x4=360放程怎么解(1.25x+x)x4=360放程怎么解(1.25x+x)x4=360放程怎么解2.25x*4=3602.25x=360/42.25x=90x=90/2.25x

(1.25x+x)x4=360放程怎么解
(1.25x+x)x4=360放程怎么解

(1.25x+x)x4=360放程怎么解
2.25x*4=360
2.25x=360/4
2.25x=90
x=90/2.25
x=40