#include <cstdio>

void euclid ( int a, int b, int *d, int *x, int *y ) {
	if (b == 0) {
		*d = a;
		*x = 1;
		*y = 0;
	} else {
		int x0, y0;
		euclid(b, a % b, d, &x0, &y0);
		*x = y0;
		*y = x0 - (a / b) * y0;
	}
}

int main() {
	freopen("euclid3.in","rt",stdin);
	freopen("euclid3.out","wt",stdout);
	int t, a, b, c;
	for (scanf("%d",&t); t; --t) {
		scanf("%d %d %d",&a,&b,&c);
		int d, x, y;
		euclid(a,b,&d,&x,&y);
		if (c % d == 0) {
			printf("%d %d\n",x*(c/d),y*(c/d));
		} else {
			printf("0 0\n");
		}
	}
	return 0;
}