rashida72 rashida72
  • 17-10-2018
  • Business
contestada


[tex]3x + 2(2x - 1) = 33[/tex]

Respuesta :

abdullahfurqan0
abdullahfurqan0 abdullahfurqan0
  • 17-10-2018

goal: get only x on one side and only a number on the other side

distribute first

3x + 4x - 2 = 33

Now add both x terms together and then add 2 to both sides of the equation.

Result: 7x = 35

Then divide both sides by 12:

x = 5

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