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What is the solution of 7<5-2x<17

User Ssemilla
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1 Answer

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Step Number 1. Subtract 5 from the whole equation.


7-5\ \textless \ -2x\ \textless \ 17-5

Step Number 2. Simplify


2\ \textless \ -2x\ \textless \ 12

Step Number 3. Divide the whole equation by -2


-1\ \textgreater \ x\ \textgreater \ -(12)/(2)

Step Number 4. Simplify


-1\ \textgreater \ x\ \textgreater \ -6

Done! :)




User Antonio La Marra
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