tdestiny
tdestiny
24-04-2017
Mathematics
contestada
Solve the equation 1-3c=9c+7
Respuesta :
Equanimity
Equanimity
24-04-2017
1-3c = 9c+7
combine like-terms
-12c = 6
c = -1/2
Answer Link
SuperLegend
SuperLegend
24-04-2017
1-3c=9c+7
Add 3c to both sides
1=12c+7
Subtract 7 from both sides
-6=12c
Divide 12 on both sides
Final Answer: -6/12=c or -3/6 or -1/2 *All answers are equivalent to each other.
Answer Link
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