document.write( "Question 178168: Solve √(2x+3) - √(2x)=1 \n" ); document.write( "

Algebra.Com's Answer #133127 by Mathtut(3670) $\"\"$ $\"About$

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$\"sqrt%282x%2B3%29-sqrt%282x%29=1\"$
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\n" ); document.write( " $\"sqrt%282x%2B3%29=1%2Bsqrt%282x%29\"$ added sqrt of 2x from both sides
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\n" ); document.write( " $\"2x%2B3=%281%2Bsqrt%282x%29%29%5E2\"$ squaring both sides...
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\n" ); document.write( " $\"2x%2B3=1%2B2sqrt%282x%29%2B2x\"$ multiplied out right side
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\n" ); document.write( " $\"2=2sqrt%282x%29\"$ isolated sqrt on right and combined like terms on left
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\n" ); document.write( " $\"1=sqrt%282x%29\"$ divided by 2
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\n" ); document.write( " $\"1=2x\"$ squared both sides
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\n" ); document.write( " $\"highlight%28x=1%2F2%29\"$ divided both sides by 2 to isolate variable x \n" ); document.write( "

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