document.write( "Question 54496: please evaluate
\n" ); document.write( "f(x)=-5x+8 at f(-3)
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Algebra.Com's Answer #36748 by checkley71(8403)\"\" \"About 
You can put this solution on YOUR website!
-5(-3)+8 or 15+8=23 then f(-3)=23 \n" ); document.write( "
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