Question

{y-2(y+1)=x-1-3(x+1).
2(x-2y+1)=x-2(x+y)​

Answer 1

y-2y-2=x-1-3x-3

-y+2x=-2...........(1)

2x-4y+2=x-2x-y

3x-3y=-2..…......(2)

-3(2x-y=-2)

3x-3y=-2

-6x+3y=6

3x-3y=-2

________

-3x= 4

x=-4/3

y=-2/3