Faedaamazin Faedaamazin
  • 02-05-2022
  • Mathematics
contestada

Solve the following:
a) 4x-3 = 2x + 7

b)
2x+6=7x14

Respuesta :

DᴀʀᴋPᴀʀᴀᴅᴏx
DᴀʀᴋPᴀʀᴀᴅᴏx DᴀʀᴋPᴀʀᴀᴅᴏx
  • 02-05-2022

[tex]\huge \qquad \qquad \sf \underline{Answer}[/tex]

[tex] \textbf {Let's Solve :}[/tex]

Question 1 :

  • [tex]\textsf{4x - 3 = 2x +7}[/tex]

  • [tex]\textsf{4x -2x = 3 +7}[/tex]

  • [tex]\textsf{2x = 10}[/tex]

  • [tex]\textsf{x=5}[/tex]

Question 2 :

  • [tex]\sf{2x + 6 = 7 \times 14}[/tex]

  • [tex]\sf{2x + 6 = 98}[/tex]

  • [tex]\sf{2x = 98-6}[/tex]

  • [tex]\sf{2x = 92}[/tex]

  • [tex]\sf{x=46}[/tex]

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