Tim's car goes down in value by $1000 a year.  He bought it for $20,000. How much is it worth after 6 years?
Мошини Тим ҳар сол $1000 арзишаш коҳиш меёбад. Вай онро барои $20,000 харида буд. Пас аз 6 сол он чанд арзиш дорад?
How much did it go down in value? ** It went down in value 1000*6=$<<1000*6=6000>>6000
How much is the car worth after 6 years? ** So the car is worth 20000-6000=$<<20000-6000=14000>>14,000
#### 14000
How much did it go down in value? ** It went down in value 1000*6=$<<1000*6=6000>>6000  
How much is the car worth after 6 years? ** So the car is worth 20000-6000=$<<20000-6000=14000>>14,000  
#### 14000