Hi there!
Here are all the steps into solving this equation :
y = 2x - 5
Add 5 on each side of the equation
y + 5 = 2x
Divide each side of the equation by 2
[tex]\frac{y+5}{2}[/tex] = x
Divide 5 by 2
[tex]\frac{y}{2}[/tex] + 2.5 = x
There you go! I really hope this helped, if there's anything just let me know! :)