解方程:2- x+5/6=x- x-1/3,0.1-0.2x/0.03-1=0.7-x/0.4

相关推荐

• x/3+(100-x)*2=100解方程x/3+(100-x)*2=100 2(x-3)+3(2x-1)=5(x+3) 7-x/4=x-3 4(x+5)=2-3(2x-7) 3(x+13)-5(1-x)=13(x-1) 3(x-2)=2-5(x-2) 3(x+1)-2(x+2)=2x-3 3(x-2)+1=x-(2x-1) x/2=3x-1 3/4x-0.4=1/2x+0.3 3-1.2x=4/5x-12 1/2(x-3)=2-1/2(x-3) 4(2x-1)-2(x-1)=22 5x-2(x-5)=52 6x-3(x+4)=48
• (x+1)/2-(2-3x)/3=1 2－(2x-4)/3 ＝－(x-7)/6 (2x＋1)/3－(5x－1)/6＝1 (0.1-0.2x)/0.03-1=(0.7-x)/0.4
• 2- 6分之x+5=x- 3分之x-1 ,0.03分之0.1-0.2x-1=0.4分之0.7-x 怎么解方程!急
• 解方程:2- x+5/6=x- x-1/3,0.1-0.2x/0.03-1=0.7-x/0.4
• (x+1)/2-(2-3x)/3=1 2－(2x-4)/3 ＝－(x-7)/6 (2x＋1)/3－(5x－1)/6＝1 (0.1-0.2x)/0.03-1=(0.7-x)/0.4( 0.3x+0.7)/0.6-(0.2x-0.4)/0.8=1
• 解方程：5（2-X）+2X=7
• 急.圆台表面积怎么求啊?有没有公式呢?