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3 February, 22:45

What is the solution to y - 7 = - 7

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Answers (2)
  1. 3 February, 23:36
    0
    y = 0

    Step-by-step explanation:

    y - 7 = - 7

    Add 7 to each side

    y - 7 = - 7

    +7 + 7

    y = 0
  2. 4 February, 01:40
    0
    Y=0

    Start with adding 7 to both sides since addition is the opposite of subtraction

    Y-7=7

    +7 + 7

    Both cancel each other out

    You're left with y=0
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