Quadratics and Cubics, SMB-028 Solve the equation `c^2-24=5c` for `c`. (2 marks) Show Answers Only `c=8 \ text{or}\ -3` Show Worked Solution `c^2-24` `=5c` `c^2-5c-24` `=0` `(c-8)(c+3)` `=0` `:. c=8 \ text{or}\ -3`