MulkyAbdi
MulkyAbdi
29-01-2018
Mathematics
contestada
I need help with this two questions.
Respuesta :
chquay
chquay
30-01-2018
Always get rid of denominators first. Multiply both right and left side by 6
-7 (6) = -c (6)/6 + 12(6)
-42 = -c + 72
c = 72 +42
c = 114
rearrange like terms together
42 = 18 - 4x
4x = 18 -42
4x = -24
divide both sides by 4
x = -6
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