ashajohns315 ashajohns315
  • 30-09-2021
  • Mathematics
contestada

solve for x
4(2-x) + 1 = 2x + 2 - 5(1-4x)

Respuesta :

DᴀʀᴋPᴀʀᴀᴅᴏx
DᴀʀᴋPᴀʀᴀᴅᴏx DᴀʀᴋPᴀʀᴀᴅᴏx
  • 14-10-2021

[tex]▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪[/tex]

let's solve for x :

  • [tex]4(2 - x) + 1 = 2x + 2 - 5(1 - 4x)[/tex]

  • [tex]8 - 4x + 1 = 2x + 2 - 5 + 20x[/tex]

  • [tex]9 - 4x = 22x - 3[/tex]

  • [tex]22x + 4x = 9 + 3[/tex]

  • [tex]26x = 12[/tex]

  • [tex]x = \dfrac{12}{26} [/tex]

  • [tex]x = \dfrac{6}{13} [/tex]
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