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1. After 12 years, Kanwar shall be 3 times as old as he was 4 years ago.Find his present age. |
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Answer» Answer: Step-by-step explanation: x is present age 3(x-4)= x+12 3X - 12 = x + 12 3x - x = 12 + 12 2x = 24 x = 12 |
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