nessa83 nessa83

19-10-2017
Mathematics

contestada

I’m having a little trouble with trying to get the answer to 2x+(x-2)=-2-x-1

Im having a little trouble with trying to get the answer to 2xx22x1 class=

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JrOchoa JrOchoa

19-10-2017

2x+x-2=-2-x-1
3x-2=-3-x
4x=-1
x=-0.25

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19-10-2017

Simplify
3x - 2 = -x - 3
Add x to both sides
4x - 2 = -3
Add 2 to both sides
4x = -1
Divide 4 from both sides
[tex]x = - \frac{1}{4} [/tex]

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