LaDeebo
LaDeebo LaDeebo
  • 26-04-2017
  • Mathematics
contestada

How do you solve the equation 3x^2-10x=-8 by factoring?

How do you solve the equation 3x210x8 by factoring class=

Respuesta :

j4cek
j4cek j4cek
  • 26-04-2017
[tex]3x^2-10x+8=(3x-4)(x-2)=0[/tex]
[tex]3x=4\lor x=2[/tex]
[tex]x=\dfrac{4}{3}=1\dfrac{1}{3} \lor x=2[/tex]
Answer Link
garydesir1
garydesir1 garydesir1
  • 26-04-2017
Hi again!

3x² - 10x = -8
3x² - 10x + 8 = 0
Factorize
(3x−4)(x−2)=0
Set factors equal to 0
3x - 4 = 0 or x- 2= 0
3x = 0 + 4 or x= 0 + 2
3x = 4 or x = 2
x = 4/3 or x = 2

Final answer : X = 4/3 or x = 2
Answer Link

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