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QveST [7]
3 years ago
12

5x-(x +3)=1/3(9x+18)-5

Mathematics
2 answers:
goldfiish [28.3K]3 years ago
7 0
Here is the answer with the work shown
ludmilkaskok [199]3 years ago
7 0

One solution was found :

                  x = -8

Rearrange:

Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :

           <u><em>    5*x-(x+3)-(1/3*(9*x-18)-5)=0  </em></u>

<h2>Step by step solution : </h2>

Step  1  :

           1

Simplify   —

           3

<h2>Equation at the end of step  1  : </h2>

               1                  

 (4x - 3) -  ((— • (9x - 18)) -  5)  = 0  

               3                  

<h2> 3.1     Pull out like factors : </h2>

  9x - 18  =   9 • (x - 2)  

<h2>Equation at the end of step  3  : </h2>

 (4x - 3) -  (3 • (x - 2) -  5)  = 0  

Step  4  :

<h2>Equation at the end of step  4  : </h2>

 x + 8  = 0  

<h2>Solving a Single Variable Equation : </h2>

5.1      Solve  :    x+8 = 0  

Subtract  8  from both sides of the equation :  

                     x = -8

<h2>One solution was found : </h2>

                  x = -8

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