X-3.65=x÷3.5
来源:学生作业帮助网 编辑:六六作业网 时间:2025/01/09 08:36:25
X-3.65=x÷3.5X-3.65=x÷3.5X-3.65=x÷3.5两边同时乘以2.5,3.5x-3.65*3.5=x2.5x=3.65*3.5x=0.73*7=5.11
X-3.65=x÷3.5
X-3.65=x÷3.5
X-3.65=x÷3.5
两边同时乘以2.5,3.5x-3.65*3.5=x
2.5x=3.65*3.5
x=0.73*7=5.11
X-3.65=x÷3.5
3.5x=x-3.65
X除以3.5=X-3.65 X=
(x+x)+(x-x)+(x*x)+(x÷x)=81
3.5x=x+3.65怎么算
(X+3.65)/X=3.5解方程
(X+X)+(X-X)+(X*X)+(X/X)=100
3.5x-x=7.x=?
X÷48%=X+(X+32)
化简 [3x/(x+2)-x/(x=2)]÷x/(x^2-4)化简 [3x/(x+2)-x/(x-2)]÷x/(x^2-4
3.5x-1.5x=3.5-x 解方程3.5x-1.5x=3.5-x 解方程x=3.5÷3 除不尽啊
6.5x-4.5x=93.6-6.5x-3.5x
3.5x-x=17.5
x+12.5=3.5x
x+12.5=3.5x
4.5X-X=3.5
x+12.5=3.5x
x+3.5x=9.