0.1x-0.2/0.02-x+1/0.5=6
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/25 16:59:12
xO;N0FGꀥ8
@,AYB* h݄WqC}Ϋ&LcpBʱ ꑪwyv*`0Sh(okŌVl#ҀaIupTu'n2o )ax!%ғ,l{jW=U;3D@OZF~b̟ec +@TN (/릛]|3mfٻNFɏQO
0.1X-0.2/0.02-2X+1/0.
3分之2X+1=1 0.2X+0.5-0.03+0.02X=2分之X-5 0.03分之0.1X-0.2-0.5分之2X+1=3 6【X-2(X-1])】=2(X-3
0.2x+1/1.5-0.01x-0.02/0.
(0.1x-0.2)/0.02-(x+1)/0.5=6
0.1x-0.2/0.02-x+1/0.5=3!
(0.1X-0.2)/0.02-(X+1)/0.5=3
0.1x-0.2/0.02-x+1/0.5=6
0.1x-0.2/0.02+X+1/0.5=3
0.1x-0.2/0.02=3+x+1/0.5
X+1/0.2-2X=0.1x+0.2/0.03:
(x+1)/0.3-2x=(0.1x+0.2)/0.05
一个“整式的乘法”的问题请先阅读下列解题过程,再仿做下面的问题.已知X*X + X - 1=0,求X*X*X + 2*X*X + 3的值.解X*X*X + 2X*X +3=X*X*X +X*X -X +X*X +X +3=X{X*X +X -1} +X*X +X -1 +4=0+0+4=4+ x + X*X + X*X*X=0.+ X*X + X*X*X
3(X-1)=2X+5 x-2/0.5 - x+1/0.3=13(X-1)=2X+5 x-2/0.5 - x+1/0.3=1x/5 - 3-2x/2=x 0.1x-0.2/0.02 - x+1/0.5=3
(1+0.2)X=(X-64)/0.
①(x-1)/2=(4x)/3+1②(0.1x-0.2)/0.02-(x+1)/0.5=3
8x-0.2分之1-0.2x=0.01分之0.1+0.02x
计算0.02x-0.01/0.03-x+0.1/0.6=0.2x+0.1/0.4-1
解方程:3分之5x-8=1 2(x-2)-(4x+1)=3(x+1) 2分之3-x=3分之x-4-1 0.02分之0.1x-0.2-0.5分之x+1=3