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#include <iostream>
#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
void eeuclid(int a,int b, int* c,int* x,int* y){
if(b==0){
*c=a;
*x=1;
*y=0;
}
else{
int x0,y0;
eeuclid(b,a%b,c,&x0,&y0);
//cout<<y0<<'\n';
//cout<<x0-(a/b)*y0;
*x=y0;
*y=x0-(a/b)*y0;
}
}
int euclid(int a,int b){
int c;
while(b!=0){
c=a%b;
a=b;
b=c;
}
return a;
}
int main(){
int t;
fin>>t;
for(int i=1;i<=t;i++){
int a,b,d;
int c,x,y;
//*x=1;
//*y=0;
fin>>a>>b>>c;
d=euclid(a,b);
if(c%d!=0){
fout<<0<<' '<<0<<'\n';
}
else{
//fout<<a<<' '<<b<<' '<<*c<<'\n';
eeuclid(a,b,&d,&x,&y);
fout<<x<<' '<<y<<'\n';
}
}
return 0;
}