c1wheeler
c1wheeler c1wheeler
  • 18-06-2014
  • Mathematics
contestada

solve the solution to the equation -2x+1=9 step by step

Respuesta :

AL2006
AL2006 AL2006
  • 18-06-2014
-2x + 1 = 9

Add 2x to each side of the equation:

1 = 2x + 9

Subtract 9 from each side:

-8 = 2x

Divide each side by 2 :

-4 = x
Answer Link
konrad509
konrad509 konrad509
  • 18-06-2014
[tex] -2x+1=9\\ -2x=8\\ x=-4[/tex]
Answer Link

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