Question

please tell the answer and the explanation​

Answer 1

Answer:

y=1

Step-by-step explanation:

y-(y+1)/2=1-(y+2)/3

=> [2y -(y+1)] /2 = [3 -(y+2)] /3

=>3[2y -(y+1)] = 2[3 -(y+2)]

=>3[2y-y-1] = 2[3-y-2]

=>3[y-1] = 2[1-y]

=>3y-3 = 2-2y

=>3y+2y=2+3

=>5y = 5

=>y = 1