2x-1=9x-2

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Solution for 2x-1=9x-2 equation:



2x-1=9x-2
We move all terms to the left:
2x-1-(9x-2)=0
We get rid of parentheses
2x-9x+2-1=0
We add all the numbers together, and all the variables
-7x+1=0
We move all terms containing x to the left, all other terms to the right
-7x=-1
x=-1/-7
x=1/7

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