Electric Circuits - Superposition and Mesh Analysis

[Victor Feitosa]

Homework Statement

Exercise 4.15 on the image.

The exercise asks for the value of the current I using superposition

Homework Equations

Superposition theorem, nodal and mesh analysis

The Attempt at a Solution

I think i am doing the mesh analysis wrong, but can't see where. Can someone give me feedback?

Thank you, ppl!

 

[NascentOxygen]

Where the 2A current divides---some goes through the 2Ω and some goes through the 3Ω---these will not be equal currents.

I anticipate that when you take a closer look at this part of your working you will spot your mistake.