kphillips770470 kphillips770470

11-11-2018
Mathematics

contestada

Solve 3x-2a=7a for x

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MikeMart77 MikeMart77

11-11-2018

[tex]3x-2a=7a\\3x=7a+2a\\3x=9a\\x=9a/3\\x=3a[/tex]

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bntwirth bntwirth

11-11-2018

The answer would be: x= 3a.

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