hey guys! my first post!

i needed some help

how do you so the following rational equation

(x-1)^2 / x-2 = 9 / 2

and also

how do you make y the subject of the formula when

y+2 / y+1 = x

i been trying to solve this all morning!

anyways guys if you can help please do..

.. oh yeah and a very good site for MATHS help

http://www.mathtutor.ac.uk/

http://www.mathcentre.ac.uk/

hope you find them useful