Having trouble solving them when there is a pronumeral on the bottom not the top. Thanks so much :)
Rohanco Member Joined Aug 11, 2012 Messages 230 Location Sydney, NSW Gender Male HSC 2013 Oct 3, 2012 #1 Having trouble solving them when there is a pronumeral on the bottom not the top. Thanks so much
E ellie95 Member Joined Mar 12, 2012 Messages 305 Gender Female HSC N/A Oct 3, 2012 #2 Criss Cross Multiply- So it becomes 3x+ 6 = 5x Then solve like a normal equation 2x= 6 x= 3
Rohanco Member Joined Aug 11, 2012 Messages 230 Location Sydney, NSW Gender Male HSC 2013 Oct 3, 2012 #3 *x = -1.25 for the last step, even though it's wrong anyway
Rohanco Member Joined Aug 11, 2012 Messages 230 Location Sydney, NSW Gender Male HSC 2013 Oct 3, 2012 #4 ellie95 said: Criss Cross Multiply- So it becomes 3x+ 6 = 5x Then solve like a normal equation 2x= 6 x= 3 Click to expand... Thanks heaps c:
ellie95 said: Criss Cross Multiply- So it becomes 3x+ 6 = 5x Then solve like a normal equation 2x= 6 x= 3 Click to expand... Thanks heaps c:
