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#include <bits/stdc++.h>
//Algoritmul lui Euclid extins
using namespace std;
#define ll long long
int gcd(int a,int b, int &x, int &y){
if(b==0){
x=1;y=0;
return a;
}else{
int x0,y0;
int s=gcd(b,a%b,x0,y0);
x=y0;
y=x0-y0*(a/b);
return s;
}
}
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int main(){
int a,b,c,d,n,x,y;
fin>>n;
while(n--){
fin>>a>>b>>c;
x=0;y=0;
d=gcd(a,b,x,y);
if(!(c%d)){
fout<<x*(c/d)<<' '<<y*(c/d)<<'\n';
}else{
fout<<"0 0\n";
}
}
return 0;
}