document.write( "Question 487143: how do i solve 12=3/(x+4) \n" ); document.write( "
Algebra.Com's Answer #332965 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "\"12=3%2F%28x%2B4%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"12%28x%2B4%29=3\"\r
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\n" ); document.write( "\n" ); document.write( "\"12x%2B48=3\"\r
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\n" ); document.write( "\n" ); document.write( "\"12x=3-48\"\r
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\n" ); document.write( "\n" ); document.write( "\"12x=-45\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=-45%2F12\"\r
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\n" ); document.write( "\n" ); document.write( "\"x=-3.75\"\r
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\n" ); document.write( "\n" ); document.write( "check:\r
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\n" ); document.write( "\n" ); document.write( "\"12=3%2F%28x%2B4%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"12=3%2F%28-3.75%2B4%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"12=3%2F%280.25%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"12=12\"\r
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