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#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int t,a,b,c,x,y,d;
int cmmdc(int a,int b,int &x,int &y)
{
if(b==0){x=1;y=0;return a;}
int x0,y0,d,c=a/b;
d=cmmdc(b,a%b,x0,y0);
x=y0;
y=x0-c*y0;
return d;
}
int main()
{
f>>t;
for(int i=1;i<=t;i++)
{
f>>a>>b>>c;x=1;y=0;
d=cmmdc(a,b,x,y);
a=c/d;
if(c%d) g<<0<<' '<<0<<'\n';
else g<<x*a<<' '<<y*a<<'\n'; }
return 0;
}