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23-08-2016
Mathematics

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How do I solve for y in this equation? 3xy-28=16x

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Аноним Аноним

23-08-2016

[tex]3xy-28=16x[/tex]

[tex]3xy=16x+28[/tex] [tex]Add \ 28 \ to \ both \ sides[/tex]

[tex]xy= \dfrac{16x+28}{3} [/tex] [tex]Divide \ both \ sides \ by \ 3[/tex]

[tex]xy= \dfrac{4(4x+7)}{3} [/tex] [tex]Factor \ out \ the \ common \ term \ 4[/tex]

[tex]y= \dfrac{4(4x+7)}{3x} [/tex] [tex]Divide \ both \ sides \ by \ x[/tex]

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