kim372 kim372
  • 06-04-2020
  • Mathematics
contestada

My little sister needs help 2(4x-1)=?

Respuesta :

avery562
avery562 avery562
  • 06-04-2020

Answer:

Step-by-step explanation:

8x-2

8x=-2

/8

x=-1/4

Answer Link
andrewsoldatov andrewsoldatov
  • 06-04-2020

Answer:

8x-2, or [tex]\frac{1}{4}[/tex] if you meant it with a zero at the end

Step-by-step explanation:

When a factor is outside the parentheses, multiply what is inside it by the factor in front!

[tex]2(4x-1)=2*4x+2*-1=8x-2[/tex]

Or if you meant it with a 0 at the end,

[tex]8x-2=0\\8x=2\\x=\frac{2}{8}\\ x=\frac{1}{4}[/tex]

Hope this helps!

P.S. Hi little Sis! Hope you get better at math!

Answer Link

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