nana10571
nana10571 nana10571
  • 18-04-2019
  • Mathematics
contestada

3x^2+23x+14=0 Solve for x. Show your work. ( please help )

Respuesta :

DJN1K3
DJN1K3 DJN1K3
  • 18-04-2019

Answer:

-7or in fraction form -2/3

Step-by-step explanation:

Factor left side of equation.

(3x+2)(x+7)=0

Now afterwards Set factors equal to 0.

3x+2=0 or x+7=0

Answer Link
bhavya2vemuri
bhavya2vemuri bhavya2vemuri
  • 18-04-2019

Answer:

x=-2/3 or x=-7

Step-by-step explanation:

equation:3x^2+23x+14=0

use quadratic formula -b+ or- √(b)^2-4ac/2a

OR

factor left side of equation:

(3x+2)(x+7)=0

Step 2: Set factors equal to 0.

3x+2=0 or x+7=0

x= -2/3

or x=−7

hope this helps!

Answer Link

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