solve for y. 4/9(y-3)=g
4/9(y-3) = g....multiply both sides by 9/49/4(4/9)y-3 = 9/4gy - 3 = 9/4g....now add 3 to both sidesy - 3 + 3 = 9/4g + 3y = 9/4g + 3