#include <fstream>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int n;

int cmmdc(int a,int b,int &x,int &y){
    if(b==0){
        x=1,y=0;
        return a;
    }
    int x0,y0;
    int d=cmmdc(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;
}

int main(void){
    register int i,j,a,b,c,d,x,y;

    f>>n;
    for(i=1;i<=n;i++){
        f>>a>>b>>c;
        d=cmmdc(a,b,x,y);
        if(c%d)
            g<<"0 0\n";
        else
            g<<x*(c/d)<<" "<<y*(c/d)<<"\n";
    }
    return 0;
}