document.write( "Question 520198: for f(x)= 2-5x, find f(-2) \n" ); document.write( "
Algebra.Com's Answer #345965 by Tatiana_Stebko(1539)\"\" \"About 
You can put this solution on YOUR website!
Substitute \"x=-2\" into \"f%28x%29=+2-5x\"
\n" ); document.write( "\"f%28-2%29=+2-5%2A%28-2%29=2%2B10=12\"
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