BrianSM BrianSM
  • 30-09-2020
  • Mathematics
contestada

6. If HJ = 7x - 27, find the value of x.
HI= 3x-5
IJ= x-1

Relax

Respuesta :

lovemybae1
lovemybae1 lovemybae1
  • 01-10-2020

Answer:

x=7

Step-by-step explanation:

 x-1

3x-5

______

4x-6

4x-6= 7x-27

-4x    -4x  

___________

   -6= 3x-27

  +27      +27

____________

    21=  3x

divide both 21 and 3x by 3

[tex]\frac{21}{3}[/tex]  =  [tex]\frac{3x}{3}[/tex]

7 = x

x=7

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