Question 631399
First lets multiply everything by r to get rid of the fraction. So the equation now becomes mr= r^2-c. Now lets subtract r^2 from each side. mr-r^2=-c Now lets multiply each side by -1 to get the answer. -mr+r^2=c. (note: if you meant {{{m=(r-c)/r}}}, I'm sorry for giving you the wrong solution, the solution to that is r-mr=c. I solved for {{{m=r-c/r}}}.)