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#include<fstream>
using namespace std;
long n,a,b,i,c;
long euclid(long a, long b)
{
long r;
while(b)
{
r=a%b;
a=b;
b=r;
}
return a;
}
long euclid2(long a, long b, long &x, long &y)
{
if(b==0)
{
x=1;
y=0;
return a;
}
else{
long d,x0,y0;
d=euclid2(b,a%b,x0,y0);
x=y0;
y=x0-(a/b)*y0;
return d;
}
}
int main()
{
ifstream f("euclid3.in");
ofstream g("euclid3.out");
f>>n;
for(i=1;i<=n;i++)
{
f>>a>>b>>c;
long x1,y1,z;
z=euclid2(a,b,x1,y1);
if(c%z==0)
{
g<<x1*(c/z)<<" "<<y1*(c/z)<<'\n';
}
else
g<<0<<" "<<0<<'\n';
}
return 0;
}