Alleniscool
Alleniscool Alleniscool
  • 27-09-2014
  • Mathematics
contestada

5a + c = -8a

Solve the equation for the variable a

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mariamikayla
mariamikayla mariamikayla
  • 27-09-2014
[tex]5a+c=-8a \\\\ 5a+8a=-c \\\\ 13a=-c \\\\ \boxed{a=-\frac{c}{13}}[/tex]
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a386
a386 a386
  • 27-09-2014
[tex]5a+c=-8a \\ 5a+c-5a=-8a-5a \\ c=-13a \\ \frac{c}{-13} = \frac{-13a}{-13} \\ -\frac{c}{13} =a[/tex]
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