Sansa solved the equation 12(8x−6)=x+9.

12*(8*x-6)-(x+9)=0

Pull out like factors :

   8x - 6  =   2 • (4x - 3) 

Equation at the end of step2:

24 • (4x - 3) - (x + 9) = 0

Solving a Single Variable Equation:

 4.1      Solve  :    95x-81 = 0 

 Add  81  to both sides of the equation : 

                      95x = 81

Divide both sides of the equation by 95:

                     x = 81/95 = 0.853

 x = 81/95 = 0.853

it has the same slope and a different y-intercept

hope this : )

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation: