Question

If 5 – x, 11 – 2x & 8x – 5 are in A.P. then the value of x is *​

Answer 1

Answer:

if 5-x,11-2x,8x-5 are in ap

then,

11-2x-(5-x)=8x-5-(11-2x)

11-2x-5+x=8x-5-11+2x

6-x=10x-16

6+16=10x+x

22=11x

x=22/11

x=2