#include <iostream>
using namespace std;
int main() {
int a, b, c;
cin >> a >> b >> c;
if(a == b + c)
cout << a <<" = " << b << " + " << c;
else if(b == a + c)
cout << b <<" = " << a << " + " << c;
else if(c == a + b)
cout << c <<" = " << a << " + " << b;
else
cout << "nu se poate";
return 0;
}