raul88
raul88
04-12-2018
Mathematics
contestada
how do you solve a-9/a3
Respuesta :
ahmadhas
ahmadhas
04-12-2018
Is it this?
[tex] \frac{a - 9}{a3}[/tex]
If so, then
[tex] \frac{a - 9}{a3} = 0 \\ \frac{a}{a3} - \frac{9}{a3} = 0 \\ \frac{1}{3} - \frac{9}{a3} \\ \frac{1}{3} = \frac{9}{a3} \\ 3( \frac{1}{3} ) = 3( \frac{9}{a3} ) \\ 1 = \frac{9}{a} \\ a = 9[/tex]
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