chaseity23 chaseity23
  • 23-04-2020
  • Mathematics
contestada

Solve the equation please

Solve the equation please class=

Respuesta :

itmye84 itmye84
  • 23-04-2020

To solve this, you need to isolate/get the variable "x" by itself in the equation:

3(x - 1) = 2(3 - x)     Distribute 3 into (x - 1) and 2 into (3 - x)

(3)x + (3)(-1) = (2)3 + (2)(-x)

3x - 3 = 6 - 2x        Add 2x on both sides to get "x" on one side of the equation

3x + 2x - 3 = 6 - 2x + 2x

5x - 3 = 6     Add 3 on both sides

5x - 3 + 3 = 6 + 3

5x = 9      Divide 5 on both sides to get "x" by itself

[tex]\frac{5x}{5} =\frac{9}{5}[/tex]

[tex]x=\frac{9}{5}[/tex]        

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