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#include <fstream>
using namespace std;
long long ecuatie(long long a,long long b,long long &x,long long &y)
{
if(b==0)
{
x=1;
y=1;
return a;
} else
{
long long x0,y0,d;
d=ecuatie(b,a%b,x0,y0);
x=y0;
y=x0-y0*(a/b);
return d;
}
}
int main()
{
ifstream f1("euclid3.in");
ofstream f2("euclid3.out");
long long n;
f1>>n;
for(int i=1;i<=n;i++)
{
long long a,b,c,d,x,y;
f1>>a>>b>>c;
d=ecuatie(a,b,x,y);
if(c%d!=0)
f2<<"0 0\n"; else
f2<<x*(c/d)<<" "<<y*(c/d)<<'\n';
}
return 0;
}