Solve Kirchoff's Equations Homework | Ohm's Law

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The discussion focuses on solving Kirchhoff's equations for a circuit homework problem involving unknown currents I1, I2, and I3. Initial equations for I1 and I3 were attempted using Ohm's law, but confusion arises regarding the remaining currents and their relationships. The poster realizes that I3 equals I1, yet still struggles to derive a total of six equations without employing the mesh current method. A suggestion is made to utilize Kirchhoff's laws, which pertain to the circuit's loops and nodes, to formulate the necessary equations. Clarifying the application of these laws is essential for completing the homework assignment effectively.
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Homework Statement



Write six equations using the unknown currents I1, I2, etc.

Circuit included as attachment.

circuit.JPG

Homework Equations



Ohm's law

The Attempt at a Solution



So I1, and I3 are fairly straightforward.
I_{1}=\frac{X}{R_{1}}
and
I_{3}=\frac{X}{R_{3}}

Now I get confused. Because the voltage divides, I am unsure of how to attain the equations for the remaining currents without using the mesh current method.

Thank you for the help.

Edit, and now I realize that I3 is not X/R3, but rather I3=I1, but my confusion still stands about the best way to retrieve 6 equations.
 
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Perhaps they want you to use Kirchoff's laws, as suggested by the problem title?

Hint: Kirchoff's laws involve the various loops and nodes within the circuit.
 

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