0.7/x-0.03/0.17-0.2x
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0.7/x-0.03/0.17-0.2x
0.7/x - 0.03/0.17-0.2x =1 解方程
0.7分之x-0.03分之0.17-0.2x=1
x/0.7-1=(0.17-0.2x)/0.03
x/0.7-(0.17-0.2x)/0.03=1
x/0.7-0.17-0.2x/0.03=1
x/0.7-0.17-0.2x/0.03=1
X/0.7-(0.17-0.2x)/0.03=1
X/0.7-0.17-0.2x/0.03=1
X/0.7-【0.17-0.2x】/0.03等于1,起X的值?
0.7/x-0.03/(0.17-0.2x)=1(求x,)
X/0.7-【0.17-0.2x】/0.03等于1,起X的值?
解方程:x/0.7-0.17-0.2x/0.03=1(2)2x+1/6+x-1/3=1
1) (2x+1/3)=2- (x-2/2) 2) 2(x-1)/3=x-1 3) 1+(3-x/2)=(x+4/3)-2 4)(x/0.7)-(0.17-0.2x/0.03)=1
1) (2x+1/3)=2- (x-2/2) 2) 2(x-1)/3=x-1 3) 1+(3-x/2)=(x+4/3)-2 4)(x/0.7)-(0.17-0.2x/0.03)=1
化简(x-1)/3-(10+1)/12-(2x-3)/4 及其解方程x/0.7-(0.17x-0.2x)/0.03=1十万火急的
15-(7-4x)=2x+(5-2x) 4分之X减8分之3X减1=1 0.7分之X-0.03分之0.17-0.2X=1
解方程:2- x+5/6=x- x-1/3,0.1-0.2x/0.03-1=0.7-x/0.4