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#include <bits/stdc++.h>
using namespace std;
ifstream f("euclid3.in");
ofstream g("euclid3.out");
int a,b,c,d,x,y,t,cmmdc(int,int,int&,int&);
int main()
{
f>>t;
for(;t;t--)
{
f>>a>>b>>c;
d=cmmdc(a,b,x,y);
if(c%d)
{
g<<"0 0\n";
}
else
{
g<<c/d*x<<' '<<c/d*y<<'\n';
}
}
return 0;
}
int cmmdc(int a,int b,int &x,int &y)
{
if(!b){x=1;y=0;return a;}
int X,Y,D;
D=cmmdc(b,a%b,X,Y);
x=Y;y=X-a/b*Y;
return D;
}