Sorry but i am still lost. V=IxR
So i took total voltage 20 and divide by total resistance 377.7 and get 0.05 Amps total for circuit.

Now took total amps and multiply by R2345 and got 14.70 volts.

Just got it its r2345 divide by r34 resistor gives me the current . Then use that to get mt voltage.

Thank you to everyone !!!

 

R2345 voltage divided by R34 voltage give you R34 current,

That is what got me stuck...Its voltage divide by the resistor.

Thanks again !!!