document.write( "Question 476054: Can you please show me the steps to solve √4x-1 +6 =9 (the 4x-1 is under the radicand. Thanks! \n" ); document.write( "

Algebra.Com's Answer #326464 by Tatiana_Stebko(1539) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"sqrt%284x-1%29%2B6=9\"$
\n" ); document.write( " $\"sqrt%284x-1%29=9-6\"$
\n" ); document.write( " $\"sqrt%284x-1%29=3\"$ squaring both sides
\n" ); document.write( " $\"4x-1=3%5E2\"$
\n" ); document.write( " $\"4x-1=9\"$
\n" ); document.write( " $\"4x=9%2B1\"$
\n" ); document.write( " $\"4x=10\"$
\n" ); document.write( " $\"x=10%2F4\"$
\n" ); document.write( " $\"x=2.5\"$
\n" ); document.write( "Check $\"sqrt%284%2A2.5-1%29%2B6=9\"$
\n" ); document.write( " $\"sqrt%289%29%2B6=9\"$
\n" ); document.write( " $\"3%2B6=9\"$
\n" ); document.write( " $\"9=9\"$ correct
\n" ); document.write( "Answer: $\"x=2.5\"$ \n" ); document.write( "

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