#include <iostream>

using namespace std;

int main()
{
    int a,b,c;
    cin>>a>>b>>c;

    if(a+b==c){cout<<a<<"+"<<b<<"="<<c<<endl;// 1+
     }else if(a-b==c){cout<<a<<"-"<<b<<"="<<c<<endl;// 1-
     }else if(a*b==c){cout<<a<<"*"<<b<<"="<<c<<endl;// 1*
     }else if(a/b==c){cout<<c<<"="<<a<<"/"<<b<<endl;// 1/
     }else if(c+b==a){cout<<c<<"+"<<b<<"="<<a<<endl;// 1+
     }else if(c-b==a){cout<<c<<"-"<<b<<"="<<a<<endl;// 1-
     }else if(c*b==a){cout<<c<<"*"<<b<<"="<<a<<endl;// 1*
     }else if(c/b==a){cout<<a<<"="<<c<<"/"<<b<<endl;// 1/
     }










    return 0;

  }

 rss feed for new problems