document.write( "Question 1148707: For f (x) = -3x + 4, find f (x) when x = -2. \n" ); document.write( "
Algebra.Com's Answer #770062 by ikleyn(52797)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Substitute the value x= -2 into the formula and calculate.\r
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\n" ); document.write( "\n" ); document.write( "There is nothing difficult in it.\r
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\n" ); document.write( "\n" ); document.write( "Happy calculations (!)\r
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