algebra

3x+7=y-5

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  1. Wat do you need to do with that equation?

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  2. You need to find out what's x and what's y.

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  3. well, I would add 5 to both sides
    3 x + 12 = y

    or if you want x, subtract 7 from both sides first

    3 x = y - 12

    then divide all terms on both sides by 3

    x = (y/3) - 4

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