Question 965188: Kate and alan sell stereos last month kate sold 24 more stereos than alan Together they sold 164. How many stereos did alan sell? Answer by amarjeeth123(569) (Show Source):
You can put this solution on YOUR website! Let the stereos which Alan sold be x.
Then the stereos which Kate sold is (x+24).
Total=164
x+(x+24)=164
2x+24=164
2x=140
x=70
Alan sold 70 stereos last month.