document.write( "Question 134947: Solve: $\"sqrt%28x%2B7%29=2\"$ \n" ); document.write( "

Algebra.Com's Answer #98805 by jim_thompson5910(35256) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"sqrt%28x%2B7%29=2\"$ Start with the given equation\r
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\n" ); document.write( "\n" ); document.write( " $\"x%2B7=4\"$ Square both sides\r
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\n" ); document.write( "\n" ); document.write( " $\"x=-3\"$ Subtract 7 from both sides\r
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\n" ); document.write( "\n" ); document.write( "So answer is $\"x=-3\"$ \n" ); document.write( "

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