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1. 3x যদি 15 থেকে 3(Three) বেশি হয়, তাহলে 3x + 2 = কত?

  • A. 17
  • B. 17
  • C. 17
  • D. 17

Answer: Option C

Explanation:

এখানে, 3x যেহেতু 15 থেকে 3 বেশি, তাই
3 x = 15 + 3 = 18
.:. x = 18/3 = 6
.:. 3x + 2 = (3x6) + 2 = 18 + 2 = 20.

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