document.write( "Question 976763: Let f(x)=7 - 5x, Find f(-3).\r
\n" ); document.write( "\n" ); document.write( "Please solve. thank you.
\n" ); document.write( "

Algebra.Com's Answer #598288 by Alan3354(69443)\"\" \"About 
You can put this solution on YOUR website!
Let f(x)=7 - 5x, Find f(-3)
\n" ); document.write( "-------------
\n" ); document.write( "Sub -3 for every x.
\n" ); document.write( "
\n" ); document.write( "
\n" );