#include<bits/stdc++.h>
using namespace std;
int main()
{
int a[4],b[4],c[4],e[4];
char buff[10];
string str;
int m=1,n=1,l=1,k=1,h=0,d=0;
int flag=0;
for(int i=0; i<3; i++)
{
getline(cin,str);
d=0,flag=0;
for(int j=0; j<str.size(); j++)
{
if(str[j]=='-') flag=1;
else if(str[j]>='0' and str[j]<='9') buff[d++]=str[j];
else if(str[j]=='=' or str[j]=='+' or str[j]==' ') continue;
else if(str[j]=='x')
{
buff[d++]=NULL;
h=atoi(buff);
if(h==0) h=1;
if(flag==1) h=-h;
a[m++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
else if(str[j]=='y')
{
buff[d++]=NULL;
h=atoi(buff);
if(h==0) h=1;
if(flag==1) h=-h;
b[n++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
else if(str[j]=='z')
{
buff[d++]=NULL;
h=atoi(buff);
if(h==0) h=1;
if(flag==1) h=-h;
c[l++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
}
buff[d++]=NULL;
h=atoi(buff);
if(flag==1) h=-h;
e[k++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
double a11,a12,a13,a21,a22,a23,a31,a32,a33,x1,x2,x3,c1,c2,c3,y1,y2,y3;
a11=a[1],a21=a[2],a31=a[3];
a12=b[1],a22=b[2],a32=b[3];
a13=c[1],a23=c[2],a33=c[3];
c1=e[1],c2=e[2],c3=e[3];
double l21,l31,l32,u11,u12,u13,u22,u23,u33;
u11=a11;
u12=a12;
u13=a13;
l21=a21/u11;
u22=a22-(l21*u12);
u23=a23-(l21*u13);
l31=a31/u11;
l32=(a32-(l31*u12))/u22;
u33=a33-(l31*u13)-(l32*u23);
y1=c1;
y2=c2-(l21*y1);
y3=c3-(l31*y1)-(l32*y2);
x3=(y3/u33);
x2=(y2-(u23*x3))/u22;
x1=(y1-((u12*x2)+(u13*x3)))/u11;
cout<<x1<<endl<<x2<<endl<<x3;
}
using namespace std;
int main()
{
int a[4],b[4],c[4],e[4];
char buff[10];
string str;
int m=1,n=1,l=1,k=1,h=0,d=0;
int flag=0;
for(int i=0; i<3; i++)
{
getline(cin,str);
d=0,flag=0;
for(int j=0; j<str.size(); j++)
{
if(str[j]=='-') flag=1;
else if(str[j]>='0' and str[j]<='9') buff[d++]=str[j];
else if(str[j]=='=' or str[j]=='+' or str[j]==' ') continue;
else if(str[j]=='x')
{
buff[d++]=NULL;
h=atoi(buff);
if(h==0) h=1;
if(flag==1) h=-h;
a[m++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
else if(str[j]=='y')
{
buff[d++]=NULL;
h=atoi(buff);
if(h==0) h=1;
if(flag==1) h=-h;
b[n++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
else if(str[j]=='z')
{
buff[d++]=NULL;
h=atoi(buff);
if(h==0) h=1;
if(flag==1) h=-h;
c[l++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
}
buff[d++]=NULL;
h=atoi(buff);
if(flag==1) h=-h;
e[k++]=h;
memset(buff,NULL,sizeof(buff));
d=0;
flag=0;
}
double a11,a12,a13,a21,a22,a23,a31,a32,a33,x1,x2,x3,c1,c2,c3,y1,y2,y3;
a11=a[1],a21=a[2],a31=a[3];
a12=b[1],a22=b[2],a32=b[3];
a13=c[1],a23=c[2],a33=c[3];
c1=e[1],c2=e[2],c3=e[3];
double l21,l31,l32,u11,u12,u13,u22,u23,u33;
u11=a11;
u12=a12;
u13=a13;
l21=a21/u11;
u22=a22-(l21*u12);
u23=a23-(l21*u13);
l31=a31/u11;
l32=(a32-(l31*u12))/u22;
u33=a33-(l31*u13)-(l32*u23);
y1=c1;
y2=c2-(l21*y1);
y3=c3-(l31*y1)-(l32*y2);
x3=(y3/u33);
x2=(y2-(u23*x3))/u22;
x1=(y1-((u12*x2)+(u13*x3)))/u11;
cout<<x1<<endl<<x2<<endl<<x3;
}