Given:
[tex]\begin{gathered} 12x+7<-11 \\ \\ \text{ Or} \\ \\ 5x-8>40 \end{gathered}[/tex]Find-:
To solve for "x"
Explanation-:
Solve for "x" is:
[tex]\begin{gathered} 12x+7<-11 \\ \\ 12x<-11-7 \\ \\ 12x<-18 \\ \\ x<-\frac{18}{12} \\ \\ x<-\frac{3}{2} \end{gathered}[/tex]The vale of "x" is:
[tex]\begin{gathered} 5x-8>40 \\ \\ 5x>40+8 \\ \\ 5x>48 \\ \\ x>\frac{48}{5} \end{gathered}[/tex]The final value of "x" is:
[tex]\begin{gathered} x<-\frac{3}{2} \\ \\ \text{ Or} \\ \\ x>\frac{48}{5} \end{gathered}[/tex]