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