rozinarose1996 rozinarose1996
  • 19-01-2020
  • Mathematics
contestada

x -(2x- 3x-4/7) = 4x -27/3 -3​

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AlwynJoby
AlwynJoby AlwynJoby
  • 19-01-2020
RHS
=4x-27/0
=not defined=0

LHS
=x-2x+3x+4/7=2x+4/7=(14x+4)/7= 14x+4.

14x=-4

x=-4/14

X=-2/7
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Bamac
Bamac Bamac
  • 19-01-2020
Took some time but I think I have it
Ver imagen Bamac
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