Question

2/x + 5/3 = 7/x

Answer 1

hmmm.

2/x - 7/x + 5/3 = 0
-5/x = -5/3

looks like x=3

or, you can clear the fractions by multiplying the original equation by 3x:

2(3) + 5(x) = 7(3)
6+5x=21
5x=15
x=3