(1/3)y2+12=5 3
2y(4-x)=x/2; x=2
2y(4-2)=2/2------Putting 2 in place of x.
2y(2)=1------Solving 4-2 and 2/2.
4y=1------Multiplying 2 with 2y gives 4y.
y=1/4------Bringing 4 to Right hand side makes it divisible by 4.
y=0.25------Solving 1/4 gives Answer.
2y(4-2)=2/2------Putting 2 in place of x.
2y(2)=1------Solving 4-2 and 2/2.
4y=1------Multiplying 2 with 2y gives 4y.
y=1/4------Bringing 4 to Right hand side makes it divisible by 4.
y=0.25------Solving 1/4 gives Answer.