ah another linear equation, fortunatly I am quite good at these
again I will go through as best as I can.
so now we have to use a technique where we multiply everything inside the brackets by the outside number so this is what happens.
now what I did is I went 5x2y=10y, 5x-5=-25, 3xy=3y, 3x-1=-3
remember the 25 changes signs.
now we lastly divide so
y= 22/7 y=22
or y= 3.14286
hope that helps