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#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int t,a,b,c,x,y,d;
void Euclid(int a,int b,int &d,int &x,int &y)
{ if(b==0) {d=a;x=1;y=0;}
else {int x0,y0;
Euclid(b,a%b,d,x0,y0);
x=y0;
y=x0-(a/b)*y0;
}
}
int main()
{ fin>>t;int i;
for(i=1;i<=t;i++)
{fin>>a>>b>>c;
d=0;x=0;y=0;
Euclid(a,b,d,x,y);
if(c%d==0) {x=x*(c/d);y=y*(c/d);fout<<x<<" "<<y<<"\n";}
else fout<<0<<" "<<0<<"\n";
}
return 0;
}