document.write( "Question 834396: A)find f(0). B)solve f(x)=0
\n" ); document.write( "I understand A), but how do I solve B) when I have f(x)=4x+7?
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Algebra.Com's Answer #503243 by richard1234(7193)\"\" \"About 
You can put this solution on YOUR website!
f(x) = 4x+7 = 0\r
\n" ); document.write( "\n" ); document.write( "4x = -7\r
\n" ); document.write( "\n" ); document.write( "x = -7/4...
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