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