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31 October, 20:54

How many solutions does this equation have? Y + 7 = y-3

+1
Answers (2)
  1. 31 October, 21:03
    0
    Work: subtract y from both sides (y + 7 - Y = Y - 3 - Y)

    Refine (7 = - 3)

    Conclusion: So therefore, this equation has 0 solutions
  2. 31 October, 21:20
    0
    Y + 7 = y - 3

    The answer should be y=-10
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