#include<stdio.h>
int n;
int euclid(int a,int b,int &x,int &y){
    int x0,y0,d;
    if(b==0){
        x=1;
        y=0;
        return a;}
    d=euclid(b,a%b,x0,y0);
    x=y0;
    y=x0-(a/b)*y0;
    return d;}
void solve(){
    int i,a,b,c,x,y,d;
    scanf("%d",&n);
    for(i=1; i<=n; ++i){
        scanf("%d%d%d",&a,&b,&c);
        d=euclid(a,b,x,y);
        if(c%d)
            printf("0 0\n");
        else
            printf("%d %d\n",x*(c/d),y*(c/d));}}
int main(){
    freopen("euclid3.in","r",stdin);
    freopen("euclid3.out","w",stdout);
    solve();
    return 0;}