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5 April, 11:05

How do you solve the equation y+3x=-21

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Answers (2)
  1. 5 April, 11:28
    0
    You divide 3 to - 21 and get your answer then you drop the y
  2. 5 April, 11:34
    0
    The answer is - 7

    You take 3x and - 21 and you divide it by 3 ... y=-7
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