jhuber71 jhuber71

10-05-2021
Mathematics

contestada

what value of x makes this equation true? 3x - 20 = -2x

Respuesta :

mathstudent55 mathstudent55

10-05-2021

Answer:

x = 4

Step-by-step explanation:

3x - 20 = -2x

Add 2x to both sides.

5x - 20 = 0

Add 20 to both sides.

5x = 20

Divide both sides by 5.

x = 4

Answer Link

paulreese1852 paulreese1852

10-05-2021

Answer:

X = 4

Step-by-step explanation:

Answer Link

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