8
Given the expression below
[tex]8+42÷7-6[/tex]According to the rule of PEMDAS, Division will come first to have;
[tex]\begin{gathered} 8+(42\div7)-6 \\ 8+6-6 \end{gathered}[/tex]Followed by addition (A)
[tex]\begin{gathered} (8+6)-6 \\ 14-6 \end{gathered}[/tex]Then Subtraction (S)
[tex]14-6=8[/tex]The value of the given expression on simplification is 8
