unclejohn1220 unclejohn1220

23-07-2014
Mathematics

contestada

I'm having a hard time with this one solve for y 3y+7=28?

Respuesta :

23-07-2014

3y+7=28 Change 7 to right
3y = 28 - 7 Do subtraction
3y = 21 Divide both sides by 3
y = 7 Get result

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konrad509 konrad509

23-07-2014

[tex]3y+7=28\\ 3y=21\\ y=7[/tex]

Answer Link

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