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