Kenile
Kenile Kenile
  • 13-09-2021
  • Mathematics
contestada

3x+4=6x-9 solve this and show the steps

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Happil
Happil Happil
  • 13-09-2021

Solving Linear Equations

Answer:

[tex]x = \frac{13}{3}\\[/tex]

Step-by-step explanation:

[tex]3x +4 = 6x - 9 \\ 3x +4 -6x = 6x -9 -6x \\ -3x +4 = -9 \\ -3x +4 -4 = -9 -4 \\ -3x = -13 \\ \frac{-3x}{-3} = \frac{-13}{-3} \\ x = \frac{13}{3}[/tex]

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ashward04 ashward04
  • 13-09-2021

Answer:

Step-by-step explanation:

3x+4-4=6x-9-4  subtract 4 from both sides

3x = 6x - 13  Simplify

3x-6x = 6x  - 13  - 6x

-3x = - 13

-3x/-3  = -13/-3

x = 13/3

I hope this helps. Please let me know if it's useful.

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