billy8 billy8
  • 25-06-2015
  • Mathematics
contestada

isolate y in the equation 3x+2y=8

Relax

Respuesta :

ctitus10
ctitus10 ctitus10
  • 25-06-2015
Subtract 3x
2y=-3x+8
Divide by 2
Y=-3/2x+4
Answer Link
Аноним Аноним
  • 25-06-2015
[tex] 3x+2y=8 [/tex]

=> '3x' should pass to the other side. ( negative )

[tex]2y = 8 -3x[/tex]

=> 'y' should be left alone

[tex]y = \frac{8-3x}{2} [/tex]
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