document.write( "Question 480588: solve for x. sqrt 3x=9. \n" ); document.write( "
Algebra.Com's Answer #329107 by Maths68(1474)\"\" \"About 
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sqrt 3x=9\r
\n" ); document.write( "\n" ); document.write( "Taking square on both sides
\n" ); document.write( "(sqrt 3x)^2=(9)^2
\n" ); document.write( "3x=81
\n" ); document.write( "divide by 3 both sides of the above equation
\n" ); document.write( "3x/3=81/3
\n" ); document.write( "x=27\r
\n" ); document.write( "\n" ); document.write( "Check:
\n" ); document.write( "sqrt 3x=9
\n" ); document.write( "put the value of x in above equation
\n" ); document.write( "sqrt 3(27)=9
\n" ); document.write( "sqrt 81=9
\n" ); document.write( "sqrt (9*9)=9
\n" ); document.write( "9=9
\n" ); document.write( "
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