Simplify:
2[6+4{m−6(7−¯¯¯¯¯¯¯¯¯¯¯¯¯n+p)+q}]
2[6+4{m−6(7−¯¯¯¯¯¯¯¯¯¯¯¯¯n+p)+q}]=2[6+4{m−6(7−n+p)+q}]=2[6+4{m−42+6n+6p+q}]=2[6+4m−168+24n+24p+4q]=2[4m+24n+24p+4q−162]=8m+48n+48p+8q−324