Boogie11rr Boogie11rr

19-11-2020
Mathematics

contestada

What are the solutions of this quadratic equation?
x + 2x=-2

Respuesta :

marquiseawilliams12 marquiseawilliams12

19-11-2020

Answer:

2x=2

Step-by-step explanation:

easy

Answer Link

mackenzie444 mackenzie444

19-11-2020

Answer:

[tex]-\frac{2}{3}[/tex]

Step-by-step explanation:

The first step is to combine like terms. x + 2x = 3x, the equation is now 3x= -2

Now divide 3 on both sides to get x = [tex]-\frac{2}{3}[/tex] or -0. repeating 6

Answer Link

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