#include <stdio.h>
int main(void)
{
long int a,b,c,t=10,i=0;
scanf("%ld=%ld",&a,&c);
while (a/t)
{
b=a%t;
if (a/t+b==c) {
printf("%ld+%ld=%ld\n",a/t,b,c);
t*=10;i++;
}
else t*=10;
}
if (i==0) puts("Impossible!");
return 0;
}
/**************************************************************
	Problem: 1114
	User: admin
	Language: C
	Result: Accepted
	Time:10 ms
	Memory:1144 kb
****************************************************************/