document.write( "Question 1115100: given f(x)=2x-3 and f(x)=7 find the value of x \n" ); document.write( "
Algebra.Com's Answer #730045 by josgarithmetic(39626)\"\" \"About 
You can put this solution on YOUR website!
You are given that a function is defined in two DIFFERENT ways;
\n" ); document.write( "but as described, that is contradictory.\r
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\n" ); document.write( "\n" ); document.write( "2x-3 is a variable expression.
\n" ); document.write( "7 is a single constant.\r
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\n" ); document.write( "\n" ); document.write( "Not good. Either your f has one definition or it has the other definition. Not both in the same problem or exercise.\r
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\n" ); document.write( "\n" ); document.write( "Are you REALLY looking for an answer to something like this:
\n" ); document.write( "f(x)=2x-3 and h(x)=7.
\n" ); document.write( "For what x will f(x) and h(x) be equal?\r
\n" ); document.write( "\n" ); document.write( "\"f%28x%29=h%28x%29\"
\n" ); document.write( "\"2x-3=7\"
\n" ); document.write( "\"2x=10\"
\n" ); document.write( "\"x=5\"
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