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#include <iostream>
#include <fstream>
#include <bits/stdc++.h>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
void euclid(long long int a, long long int b, long long int &d, long long int &x, long long int &y)
{ if(b==0)
{ x=1;
y=0;
d=a;
}
else
{ long long int x0, y0;
euclid(b, a%b, d, x0, y0);
x=y0;
y=x0-(a/b)*y0;
}
}
int main()
{ long long int a, b, c, d, x, y, k=0, t;
f>>t;
while(k<t)
{ f>>a>>b>>c;
euclid(a, b, d, x, y);
if(c%d!=0)
{ x=0;
y=0;
}
else
{ x=x*c/d;
y=y*c/d;
}
g<<x<<" "<<y<<'\n';
k++;
}
return 0;
}