justice3729
justice3729 justice3729
  • 23-04-2020
  • Mathematics
contestada

What is the value of x in the equation 1.5(х + 4) – 3 = 4.5(х – 2)?
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Respuesta :

sarahxxplays19
sarahxxplays19 sarahxxplays19
  • 23-04-2020

Answer:

4

1.5(x+4) - 3 = 4.5( x-2)-----------------------open brackets on both sides

1.5 x +6 -3= 4.5x- 9.................................collect like terms

3+9 = 4.5 x- 1.5x

12=3x..................................divide by 3 both sides to get x

12/3=x

x=4

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prudencekiprop
prudencekiprop prudencekiprop
  • 23-04-2020

the answer to the question is x=2

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