A man bought two T.V. sets for Rs 42500. He sold one at a loss of 10% and other at a profit of 10%. If the selling price of each T.V. set is same, determine the C.P. of each set.

Explanation

To solve the problem step by step, we will denote the cost price (C.P.) of the first TV set as \( x \) and the cost price of the second TV set as \( 42500 - x \) since the total cost price of both TV sets is Rs. 42500.

### Step 1: Define the Cost Prices
Let:
- C.P. of the first TV set = \( x \)
- C.P. of the second TV set = \( 42500 - x \)

### Step 2: Calculate Selling Price of the First TV Set
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