2x-45x=-(x+8)

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Solution for 2x-45x=-(x+8) equation:



2x-45x=-(x+8)
We move all terms to the left:
2x-45x-(-(x+8))=0
We add all the numbers together, and all the variables
-43x-(-(x+8))=0
We calculate terms in parentheses: -(-(x+8)), so:
-(x+8)
We get rid of parentheses
-x-8
We add all the numbers together, and all the variables
-1x-8
Back to the equation:
-(-1x-8)
We get rid of parentheses
-43x+1x+8=0
We add all the numbers together, and all the variables
-42x+8=0
We move all terms containing x to the left, all other terms to the right
-42x=-8
x=-8/-42
x=4/21

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