#include <fstream>
#define FAST ios_base::sync_with_stdio(false);cin.tie(NULL);cout.tie(NULL);
#define ll long long
const int MAX=1000000;
void euclid(int a,int b,int &x,int &y,int &d){
    if(b==0){
        d=a;
        x=1;
        y=0;
    }
    else{
        int xc,yc;
        euclid(b,a%b,xc,yc,d);
        x=yc;
        y=xc-(a/b)*yc;
    }
}
using namespace std;
int main(){
    ifstream in("euclid3.in");
    ofstream out("euclid3.out");
    int t;
    in>>t;
    while(t--){
        int a,b,c,d,x,y;
        x=1;
        y=0;
        in>>a>>b>>c;
        euclid(a,b,x,y,d);
        if(c%d!=0)
            out<<0<<" "<<0<<"\n";
        else
            out<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }
    return 0;
}