Thread: Expression problem

Hi there

im having problems trying to make p the subject, because p is on the top and bottom of the RHS;

Z=(pq)/p-q

any ideas, also, what kind of problem is this?

Originally Posted by madmax29

Hi there

im having problems trying to make p the subject, because p is on the top and bottom of the RHS;

Z=(pq)/p-q

any ideas, also, what kind of problem is this?

solving a literal equation for a variable ...

thanks, i was pretty close and got down to the third line,
however i messed up my transpostion after that, now its ok, i see now they swap to make 'zq' the subject..kk
"simples" after that!