-x+1=-2x-8

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



-x+1=-2x-8
We move all terms to the left:
-x+1-(-2x-8)=0
We add all the numbers together, and all the variables
-1x-(-2x-8)+1=0
We get rid of parentheses
-1x+2x+8+1=0
We add all the numbers together, and all the variables
x+9=0
We move all terms containing x to the left, all other terms to the right
x=-9

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