(360-x)/40=(360+x)/60+0.5
2个回答
(360-x)/40=(360+x)/60+0.5
3*(360-x)=2*(360+x)+60
1080-3x=720+2x+60
x=60
相关问题
360x-360-0.5x=6x-360x-360 怎么解啊
360/(x+y)+360/(x-y)=35 360/(x+y)=360+(x-y)=5 y
360°×(x/60)-360°×((240+x)/720)=90°
解方程21%=42 45%x-20%x=200 x-40%=360 5分之x+x=360
[(1+50%)x+(1+40%)*(360-x)]*80%-360=56求x
(1一0.4x)X5=(360一x一60)怎样解
(360﹣x﹣280)(5x+60)=7200怎么解
x-(5/4x-360)=1/3(5/4x-360)
方程解答(x+360)*1\6=(40+x)
x分之360=60 x=多少急用