化简 4y×5= 5a+3+3a= m÷2+m÷5= 3x+3y-8y+x= 6x×7y= (3n+3m)÷3=

来源:学生作业帮助网 编辑:作业帮 时间:2024/07/16 22:37:32
化简 4y×5= 5a+3+3a= m÷2+m÷5= 3x+3y-8y+x= 6x×7y= (3n+3m)÷3=
x){3MmLmro7@1 mJ]J [+m06}vc["}*_`gCMW=tBqQ~qAbdb

化简 4y×5= 5a+3+3a= m÷2+m÷5= 3x+3y-8y+x= 6x×7y= (3n+3m)÷3=
化简 4y×5= 5a+3+3a= m÷2+m÷5= 3x+3y-8y+x= 6x×7y= (3n+3m)÷3=

化简 4y×5= 5a+3+3a= m÷2+m÷5= 3x+3y-8y+x= 6x×7y= (3n+3m)÷3=
最后=3w+2t