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#include <cstdio>
long long T;
void euclidExtins(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, y0;
euclidExtins(b, a%b, d, &x0, &y0);
*x = y0;
*y = x0 - a/b * y0;
}
}
int main() {
freopen("euclid3.in", "r", stdin);
freopen("euclid3.out", "w", stdout);
scanf("%lld", &T);
for (long long i = 0; i < T; ++i) {
long long a, b, c, d, x, y;
scanf("%lld %lld %lld\n", &a, &b, &c);
euclidExtins(a, b, &d, &x, &y);
if (c%d == 0) {
printf("%lld %lld\n", x*c/d, y*c/d);
} else {
printf("0 0\n");
}
}
return 0;
}