2x-8=-x-1

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Solution for 2x-8=-x-1 equation:



2x-8=-x-1
We move all terms to the left:
2x-8-(-x-1)=0
We add all the numbers together, and all the variables
2x-(-1x-1)-8=0
We get rid of parentheses
2x+1x+1-8=0
We add all the numbers together, and all the variables
3x-7=0
We move all terms containing x to the left, all other terms to the right
3x=7
x=7/3
x=2+1/3

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