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  • What is the value of k in equation 3k + 2 = z + m if 2(z ...
Multiple choice

What is the value of k in equation 3k + 2 = z + m if 2(z + 2) = z and 3m + 6 = 2(m + 2)?

    • 8/3
  1. 4/3

  2. 8/3

    • 4/3
  3. None of these

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A Correct answer
Explanation

2(z + 2) = z or 2z + 4 = z or, z = - 4 3k  + 2 = - 4 + ( -2 ) or 3k + 2 = - 6 or 3k = - 8 or k = - 8/3

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