4x−3595956=2x−1797978
A
B
1. Make 3 full right turns to the number A;
2. Make a full-circle left turn (from number A to number A);
3. Turn left from number A to number B;
4. Turn right from number B to number C;
5. Pull the handle to open the lock.
2. Make a full-circle left turn (from number A to number A);
3. Turn left from number A to number B;
4. Turn right from number B to number C;
5. Pull the handle to open the lock.
C
