adrianmendoza adrianmendoza

11-06-2020
Mathematics

contestada

What is the value of x in the equation - 3X+9
x+9= 3-37?

Respuesta :

Dragon007 Dragon007

11-06-2020

3x+9x+9=3-37.
3x+9x=12x+9
3-37=-34
12x+9=-34
Cancel 9 out
12x=-43
Divide by 12
X=-3.5

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