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Posted by on Thursday, April 1, 2010 at 4:15pm.

solve for x: z+xyz=w

  • 9th grade,math - , Thursday, April 1, 2010 at 4:37pm

    Please use the title of the subject so that a teacher will know what you need help with.

  • 9th grade - , Thursday, April 8, 2010 at 12:20pm

    Guru's formalities aside,

    z+xyz=w
    factor z.
    z(1+xy)=w
    divide by z
    (1+xy)=w/z
    subtract 1.
    xy=(w/z)-1
    divide by y
    x=(w/yz)-(1/y)

    And that's your answer! :)

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