Question 1184388


 
 The number of  cars is {{{c}}}, and the number of  trucks is {{{t}}}
The number of trucks  {{{t}}} is {{{24}}} more than twice the number of cars for sale.
The number of trucks is {{{t=c+24}}}

 If there are {{{102}}} vehicles for sale, how many cars are available for sale at the dealership?


 {{{c+t=102}}}.............substitute {{{t}}}

{{{c+c+24=102}}}

{{{2c+24=102}}}