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21 January, 05:23

What's 7y+8=57?!?!

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Answers (2)
  1. 21 January, 07:15
    0
    y = 7

    Step-by-step explanation:

    two step equation

    subtract 8 from both sides of the = sign

    you will have 7y = 49

    then divide both sides by 7

    y = 7
  2. 21 January, 08:16
    0
    Ok so basically your going to subtract 57-8 which is 49. So now you have 7y=49 so now divide 49 by 7 which is 7. So your answer is 7 and to check your work substitute 7 for y so ... 7 (7) + 8=57 so 57=57 which is accurate
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