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#include <fstream>
using namespace std;
ifstream f ("euclid3.in"); //euclid3
ofstream g ("euclid3.out");
void functie(int a, int b, int &d, int &x, int &y)
{
int r,r0,r1,x0,x1,y0,y1,q;
b=a,r1=b,x0=1,y0=0,x1=0,y1=1;
while(r1!=0)
{
q=r0/r1;
r=r0-r1*q;
r0=r1;
r1=r;
x=x0-x1*q;
x0=x1;
x1=x;
y=y0-y1*q;
y0=y1;
y1=y;
}
d=r0;
x=x0;
y=y0;
}
int main()
{
int x,y,a,b,c,T,d;
f>>T;
for(T;T!=0;T--)
{
f>>a>>b>>c;
functie(a,b,d,x,y);
if(c%d==0)
g<<x*(c/d)<<" "<<y*(c/d)<<endl;
else
g<<"0 0"<<endl;
}
return 0;
}