I'm having troubles with finding the thevenin equivalent in general, particuliary in this circuit:

^{simulate this circuit – Schematic created using CircuitLab}

My question is: how to find the thevenin equivalent considering the load is the one between point A and B?.

Please explain in detail the part of finding Rth. also i would appreciate a method, advice... which would help me to find the Rth in other circuit.

What i have tried: I calculated the Eth by making the load as an open circuit as shown and calculated the current in each branch then i applied the mesh law (KVL) in one of the meshs containing my load which gave me Eth=0.1486Volt. if it's wrong so how to find Eth. If possible, tell some hints before giving the answer.

Any help would be appreciated, thanks in advance.

I'm having troubles with finding the thevenin equivalent in general, particuliary in this circuit:

^{simulate this circuit – Schematic created using CircuitLab}

My question is: how to find the thevenin equivalent considering the load is the one between point A and B?.

Please explain in detail the part of finding Rth. also i would appreciate a method, advice... which would help me to find the Rth in other circuit.

What i have tried: I calculated the Eth by making the load as an open circuit as shown and calculated the current in each branch then i applied the mesh law (KVL) in one of the meshs containing my load which gave me Eth=0.1486Volt. if it's wrong so how to find Eth. If possible, tell some hints before giving the answer.

Any help would be appreciated, thanks in advance.