Question

2y-18x=-26 solve for y

Answer 1

2y-18x=-26 add 18x to both sides so when you add you end up with
2y=-26+18x then divide 2 on both sides and you get
y= -13+9x

Answer 2

add 18x to both sides
2y=18x-26
divide both sides by 2
y=9x-13