kjjj21 kjjj21
  • 19-11-2021
  • Mathematics
contestada

x2 + 3x + 3 = -2x - 3​

Respuesta :

armanarnav
armanarnav armanarnav
  • 19-11-2021

Answer:

Is this the question [tex]x^{2}[/tex]+3x+3=−2x−3

Step-by-step explanation:

[tex]x^{2}[/tex]+3x+3=−2x−3

Step 1: Subtract -2x-3 from both sides.

[tex]x^{2}[/tex]+3x+3−(−2x−3)=−2x−3−(−2x−3)

[tex]x^{2}[/tex]+5x+6=0

Step 2: Factor left side of equation.

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

Step 3: Set factors equal to 0.

x+2=0 or x+3=0

x=−2 or x=−3

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