\ \
The expression is
(Substitute x = 8) \ \
(Multiply: )
(Subtract: ) \ \
The value of the expression is .
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
\ \
\ \
![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2e4939a3bd5aaf8a61ee4d61e81073cd.png\")
![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=3b14c7ea1c949e63497c8ec3a566bb90.png\")
(Substitute x = 8) \ \
![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=bcb7431d02a5c60b263f128651b15572.png\")
(Multiply: ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=fb8f2b58d3af19d2f1b5b9aaffa871cb.png\")
)![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c3abd749353cf95e47f2ee7180ceb520.png\")
(Subtract: ![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=adced68f28369a93979fbf0363dc92fb.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
\ \
![\"\"](\"/MathKey/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=16163401093f67e96404a68b444dad8d.png\")
.