#include<stdio.h>
#include<stdlib.h>
using namespace std;

void euclid (int a, int b, int *d, int *x, int *y)
{
    if(b==0)
    {
        *d=a;
        *x=1;
        *y=0;
    }
    else
    {
        int x0,y0;
        euclid(b,a%b,d,&x0,&y0);
        *x=y0;
        *y=x0-(a/b)*y0;
    }
}
int main()
{
    FILE *in=0,*out=0;
    in=fopen("euclid3.in","r");
    out=fopen("euclid3.out","w");
    if (!(in&&out))
    {
        fprintf(stderr,"Err - check files");
        exit(EXIT_FAILURE);
    }

    int T,a,b,c,d,x,y;
    fscanf(in,"%d",&T);
    while(T>0)
    {
        fscanf(in,"%d %d %d",&a,&b,&c);
        euclid(a,b,&d,&x,&y);
        if (c%d!=0){
            fprintf(out,"0 0\n");
        }
        else{
            fprintf(out,"%d %d\n",x*(c/d),y*(c/d));
        }
        --T;
    }

    fclose(in);
    fclose(out);
    return 0;
}