document.write( "Question 968266: Dear Tutor, I am really struggling with this question and desperately in need of your help to solve this question.\r
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Algebra.Com's Answer #591855 by Fombitz(32388) $\"\"$ $\"About$

You can put this solution on YOUR website!
To find the inverse, use x-y terminology.
\n" ); document.write( "Interchange x and y and solve for y.
\n" ); document.write( "This new y is the inverse.
\n" ); document.write( " $\"y=2x%2B3\"$
\n" ); document.write( " $\"x=2y%2B3\"$
\n" ); document.write( " $\"x-3=2y\"$
\n" ); document.write( " $\"y=%28x-3%29%2F2\"$
\n" ); document.write( " $\"f%5E%28-1%29%28x%29=%28x-3%29%2F2\"$
\n" ); document.write( "Take x subtract 3 from it, then divide the difference by 2. \n" ); document.write( "

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