x 23 y3 y for ySolutionx 23 y3 y x 2y3 233 y x 2y3 2 y a

x= 2/3 (y-3) + y for y

x= 2/3 (y-3) + y

x = 2y/3 -(2/3)*3 +y

x = 2y/3 -2 +y

add +2 on both sides: x +2 = 2y/3 -2 +2 +y

x +2 = 2y/3 +3

Take 3 as common denominator on right side : x +2 = (2y +3y)/3

x +2 = (2y+3y)/3

x+2 = 5y/3

Now mutiply both sides by 3/5 to isolate y:

3(x+2)/5 = y