The Student Room Group

Changing the subject

How do you change the subject of the formula
Original post by Chantele.rose
How do you change the subject of the formula


You are going to need to give an example!
Reply 2
Original post by Chantele.rose
How do you change the subject of the formula


Rearrange?
Original post by Chantele.rose
How do you change the subject of the formula


Say y = mx +c and you want to make x the subject of the formula

-c from both sides gives

y-c = mx

then divide by m gives

x = y-c / m

Quick Reply

Latest