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2 x12-20xx>-2 -212-9-2 17) 2(1 - 4r) -(x + 1) - 1 20) 5x-x+2)>-51++ स 1 4

2 x12-20xx>-2 -212-9-2 17) 2(1 - 4r) -(x + 1) - 1 20) 5x-x+2)>-51++ स 1 4-example-1

1 Answer

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We have to solve this inequality for x:


\begin{gathered} -2(1-5x)>-(x+1)-1 \\ -2+10x>-x-1-1 \\ -2+10x>-x-2 \\ 10x+x>-2+2 \\ 11x>0 \\ x>(0)/(11) \\ x>0 \end{gathered}

Answer: x>0

User Lennart Schedin
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