#include <iostream>
#include <fstream>
using namespace std;

ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
int euclid(int a,int b,int c, int &x,int &y)
{
    int q[100],x0,y0,r,pas=0;
    while(b)
    {
        q[++pas]=a/b;
        r=a%b;
        a=b;
        b=r;
    }
    if(c%a) {x=y=0;return 0;}
    x=x0=c/a; y=y0=0;
    while(pas)
    {
        x=y0;
        y=x0-q[pas--]*y0;
        x0=x;
        y0=y;

    }
    return 1;
}
int main()
{
int t,a,b,c,x,y,i;
    fin>>t;
    for(i=1;i<=t;i++)
        {
            fin>>a>>b>>c;
               euclid(a,b,c,x,y);
        fout<<x<<" "<<y<<"\n";}
}