2/3y-2/5=5
We move all terms to the left:
2/3y-2/5-(5)=0
Domain of the equation: 3y!=0
y!=0/3
y!=0
y∈R
determiningTheFunctionDomain
2/3y-5-2/5=0
We calculate fractions
There is no solution for this equation

+ 3x + 5
-

+ 6x + 5
-----------------------------------------
4x - 3 + 0
-5 ÷w=?
Answer the rest on your own but I just set it up for you.