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BECE Mathematics 2023 Objective — Question 86

Question 86 of 120 from the Basic Education Certificate Examination (Junior WAEC) (BECE) Mathematics 2023 Objective paper, with the correct answer and a full explanation.

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Find the value of x if 3x + 5 = 4x − 7.

  • A. −12
  • B. −2
  • C. 0
  • D. 2
  • E. 12Correct

Explanation

5 + 7 = 4x − 3x, so x = 12.

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