\
The expression is
.
\
(Substitute
)
\
(Evaluate power:
)
\
= 600
(Subtract:
)
\
The value of expression is
.
\
![\"\"](\"/userfiles/image/steps_images/step1.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=421e2f3aeb237ed8f5984df9abddce8f.png\")
.![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=6677d869bc271a40d5aae6e5ca643f29.png\")
(Substitute ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=2ca4a779d07beb3a3239ad4bcfe40a4a.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=c4d872298d4fce40ccd93b321bc12060.png\")
(Evaluate power: ![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=ff01e55a0ac2c173fa499f5edb47ac96.png\")
)![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=f8b5e21d0b8edd0b5229685dfdc4effd.png\")
)![\"\"](\"/userfiles/image/steps_images/solution.JPG\")
![\"\"](\"/test/fckeditor/editor/plugins/fckeditor_wiris/integration/showimage.php?formula=4c2fa08f435721b92031d669df9bbb61.png\")
.