Question

solve for X: 1 by X - 2 + 2 by X - 1 = 6 by x​

Answer 1

Answer:

x= -5/2 or -1

Answer 2

1/(x--2)+2/(x--1)=6/x

[(x--1)+2 (x--2)]/[(x--2)(x--1)]=6/x

x (3x--5)=[6x^2--18x+12]

=x=4/3 , 3