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#include <fstream>
using namespace std;
ifstream fin("euclid3.in");
ofstream fout("euclid3.out");
long long cmmdc(long long a, long long b)
{
long long r;
while(b)
{
r=a%b;
a=b;
b=r;
}
return a;
}
void euclid1(long long a,long long b,long long&d,long long&x,long long&y)
{
if(b==0) d=a, x=1, y=0;
else
{
long long x0=0,y0=0;
euclid1(b,a%b,d,x0,y0);
x=y0;
y=x0-(a/b)*y0;
}
}
long long a,b,c,n,i,d;
int main()
{
fin>>n;
for(i=1; i<=n; i++)
{
fin>>a>>b>>c;
d=cmmdc(a,b);
long long x=0, y=0;
if(c%d==0)
{
euclid1(a,b,d,x,y);
fout<<x*c/d<<' '<<y*c/d<<'\n';
}
else
fout<<0<<' '<<0<<'\n';
}
return 0;
}