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Solve: (2x + 3)/4 – 3

    \[\begin{array}{*{35}{l}} \left( 2x\text{ }+\text{ }3 \right)/4\text{ }-\text{ }3\text{ }<\text{ }\left( x\text{ }-\text{ }4 \right)/3\text{ }-\text{ }2  \\ \left( 2x\text{ }+\text{ }3 \right)/4\text{ }-\text{ }3\text{ }+\text{ }3\text{ }<\text{ }\left( x\text{ }-\text{ }4 \right)/3\text{ }-\text{ }2\text{ }+\text{ }3  \\ \left( 2x\text{ }+\text{ }3 \right)/4\text{ }<\text{ }\left( x\text{ }-\text{ }4 \right)/3\text{ }+\text{ }1  \\ \left( 2x\text{ }+\text{ }3 \right)/4\text{ }<\text{ }\left( x\text{ }-\text{ }4\text{ }+\text{ }3 \right)/3  \\ \left( 2x\text{ }+\text{ }3 \right)/4\text{ }<\text{ }\left( x\text{ }-\text{ }1 \right)/3  \\ \end{array}\]

Cross multiplying we get,

   

Divide both sides by 2, we get

   

∴ The solution of the given inequation is (-∞, -13/2).