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#include<iostream>
#include<fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fot("euclid3.out");
int n, a,b,c,d, x,y;
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(){
fin>>n;
int i;
for( i=1; i<=n; i++){
fin>>a>>b>>c;
euclid(a, b, d,x,y);
if(c%d !=0 ){
fot<<"0 0";
}else{
fot<<x*(c/d)<<" "<< y*(c/d)<<'\n';
}
}
fin.close();
fot.close();
return 0;
}