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