document.write( "Question 211659: If h(x)=x-4, find a function g(x) such that g(h(x))=x
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Algebra.Com's Answer #159966 by HyperBrain(694)\"\" \"About 
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We find the relation between x and x-4.
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\n" ); document.write( "So, g(x)=x+4.
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