• Best of luck to the class of 2024 for their HSC exams. You got this!
    Let us know your thoughts on the HSC exams here
  • YOU can help the next generation of students in the community!
    Share your trial papers and notes on our Notes & Resources page

make x the subject (1 Viewer)

Trebla

Trebla

Administrator
Administrator
Joined
Feb 16, 2005
Messages
8,328
Gender
Male
HSC
2006
y= (x + 1)/(x + a)
y(x + a) = x + 1
xy + ay = x + 1
xy - x = 1 - ay
x(y - 1) = 1 - ay
x = (1 - ay)/(y - 1)
 
You must log in or register to reply here.

Users Who Are Viewing This Thread (Users: 0, Guests: 1)

Top