2 years ago

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

2 answers:

6 0

Answer:

$-\frac{2}{3}$

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 = $-\frac{2}{3}$ or -0. repeating 6

5 0

Answer:

2x=2

Step-by-step explanation:

easy

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