#include<cstdio>
using namespace std;

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

int main (){
    FILE *in = fopen("euclid3.in","r");
    FILE *out = fopen("euclid3.out","w");
    int t,a,b,c,d,x,y;
    fscanf(in,"%d",&t);
     while(t--){
        x=y=0;
        fscanf(in,"%d%d%d",&a,&b,&c);
        d=eucl(a,b,x,y);
        if(c%d)
            fprintf(out,"0 0\n");
        else
            fprintf(out,"%d %d\n",x*(c/d),y*(c/d));
    }
    fclose(in);
    fclose(out);
    return 0;
}