blackmagic101 blackmagic101

27-08-2014
Mathematics

contestada

How to solve 4y+3y=84

Respuesta :

27-08-2014

4 y + 3 y = 84
7 y = 84
dividing 7 on other side
y = 84 / 7
y = 12 answer...

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konrad509 konrad509

27-08-2014

[tex]4y+3y=84\\ 7y=84\\ y=12[/tex]

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