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1. 2(5x - 18) = 14 এই সমীকরণে x-এর মান কত?

  • A. 2
  • B. 2
  • C. 2
  • D. 2

Answer: Option C

Explanation:

2(5x-18)=14
বা, 5x-18=7
বা, 5x=25
বা, x=5

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