Answers

2016-03-20T19:25:09+05:30
Let y=x+1 and z=x+2
then (x-y+z)=x-(x+1)+x+2
(x-y+z)=x+1=y
1 5 1
hope it helped you if yes plzz mark as best
is it correct?
yah
plzz mark as best
  • Brainly User
2016-03-20T19:28:17+05:30

we know that in an AP a2-a1=a3-a2

so here, y-x=z-y

y=z-y+x

or x+y-z = y-----------------------Ans.

0
hope that it will help you plz mark it as brainliest answer