Find the equivalent resistance of the circuit shown in the figure below where R = 6.1 .

Question

Answer 1

The rightmost resistors are in series.

Once you combine them, they'll be in parallel with the middle resistor.

Once you combine those, the resulting resistor will be in series with the top left and bottom left resistors.

(That's as much as I can explain without violating Wyzant's academic honesty policy.)