#include <stdio.h>
FILE *fin,*fout;
using namespace std;
int gcd(int a,int b,int &x , int &y)
{
    if(b==0)
    {
        x=1;
        y=0;
        return a;
    }
    int x0,y0,d;
    d=gcd(b,a%b,x0,y0);

    x=y0;
    y=x0-(a/b)*y0;
    return d;

}
int main()
{
    int t,a,b,c;
    fin=fopen("euclid3.in","r");
    fout=fopen("euclid3.out","w");
    fscanf(fin,"%d",&t);
    while(t--)
    {
        fscanf(fin,"%d%d%d",&a,&b,&c);
        int d,x,y;
        d=gcd(a,b,x,y);

        if(c%d==0) fprintf(fout,"%d %d\n",x*(c/d),y*(c/d));
        else fprintf(fout,"0 0\n");
    }
}