# Mr Tan bought a laptop at a discount. If he sold the laptop at its usual price, he would gain a $550 profit. If he sold it at 80% of its usual price, he would lose $350 (receive $350 less than the amount he paid). How much did Mr Tan pay for the laptop?

##### 1 Answer

Aug 6, 2018

#### Answer:

**Mr Tan bought laptop for**

#### Explanation:

Let's assume , Mr Tan bought laptop for

usual price is

is

So, Mr Tan bought laptop for