Question

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

Answer 1

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

$\frac{21}{3}$  =  $\frac{3x}{3}$

7 = x

x=7