Algebra I Help!!!

3x + 2  = x+ 2x + 2

3x + 2 = 3x + 2             any value of x will work

i think

$\frac{1}{2}(6x+4)=x+2(x+1)\\ 3x+2=x+2x+2\\ 3x+2 = 3x + 2\\ \therefore\text{This equation have infinite solutions and cannot be solved.}$