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